First series of N2O inflations underway

[donut]

I used to pump hard donuts and intentionally stretch out my shaft skin. I stopped and began doing saline around 2014 and did about 8 high pressure infusions with saline. My cock began getting VERY big during these infusions and I believe i recorded growth of my scrotum but can't remember the numbers, it was not much. I didn't get many saline sessions to grow before I stopped. Things changed and I no longer had a place to do that sort of thing so I just stopped. I grew into having quiet a baggy shaft skin and it feels quiet nice, although its less noticeable now that I'm split so I don't think about it too much.

I've been thinking lately why did I never do a n2o inflation? So i did. The first I did cycling full pressure, as much as I could tolerate,then leaking off, untying and retying to allow circulation of blood. I did that for about an hour and half and wet to sleep. I had some gas escape into my inguinal and up into my abdomen but seems to be dissipating rapidly. I found tying off is the most painful part, and an elastic will not work either. It has to be rope wrapped evenly then i found putting microfiber cloth under it helped enormously but it seems to be the most painful part of the process. I would imagine at 5-10 psi there is a huge pulling on the binding. Also seems that to keep in the max high tension pressures the binding has to be wrapped very tight.

So i woke up and did the same session again. And 4 hours later did another set of high pressure runs. On the last session I decided to inflate into the cock first with a cock binding, then switch to the whole package. I found i was able to get way higher pressures in my cock skin this way, making tensions I never saw with saline or pumping. I remained at max pressure I could handle in my cock for 20 minutes then switched to whole package. I found during this time N2O was leaking into thin layer under my glans skin and created a layer of gas under my glans skin. Very strange feeling and sight.

Right now my scrotum and shaft skin is very red and sore, like a very bad sunburn. I feel like Im way more sore than any times I maxed out saline, even back to back saline marathons. I will probably have some good skin growth.

The initial feel is amazing as your sack muscles elongate to accommodate the gas and eventually it pushes into the dick.

[Quax]

Hi,

nice video, especially when the gas enters both sides of the split
I'm still not brave enough to cut the front side of the glans to extend my meato to a full split.

I agree, that untying is the most 'painful' part.
I'm using smartphone handles with a slider to tie/untie.

... seems that I've yet to make another N2O session today

[donut]

I just did a fourth round on my sore sack to really get a good stretch. Went light for the last round. My scrotum burns to the touch and has red streaks in places. way more stretch than when i did saline. Im also getting a bit of edema under my shaft and scrotum from being tight so many times in 24hr. I have a big scrotum bruise (the one in the video) from ball needling the other day that is unsightly as well.

Right now my skin is sore to the touch all over my package, i will wait a few days before another inflation. I expect to have major pealing/itching the next week from the dermis repairing.

[PumpingAus]

My phone won't play that video due to "copyright restrictions". Do you have any pics? This sounds epic.

[donut]

Ill prepare a few pics later and post them. The video is WMV format for this forum, try opening it with VLC media player (really universal player everyone should have).


Next day now and my sack skin is so tired. Bright red and stings to the touch.


I bought a box of 22 gauge canula catheter needles as the 22 gauge steel needles really tear up the insertion site and make the hole leaky. So those are on their way. I also got 20 more n2o cartridge on the way before i realized i could go to the store and get pure n2o carts. I bought a 50 box, probably used 7 or 8 on my first marathon here with a lot of leakage and waste. So i got 60 cartridges, over 60 needles and more on the way. I plan on doing these sessions, waiting a few days to heal and grow, and do it again. I wonder how fast it will grow? I need to take a string measurment next time Im basketball tight. Im also going to order some parts to get a pressure gauge hooked up. A 1-15 psi boost gauge for an engine should work nicely, 15 psi being top of scale you'd never be able to get to before exploding anyway.


I really enjoyed targeting my cock with its own needle and tying it off. I was able to get much tighter pressures since it has so much less area than the scrotum. I can probably get some good shaft skin stretching by doing the cock independently. I bought box of 27 gauge dental needles for doing just my dick. I want a fine needle because im only concerned with gas going into my cock than being able to get it out, i can just dump it into my scrotum and start an inflation of that. 27 gauge should close up instantly, the 22 gauge was leaving holes and they were staying open and leaking from the gas escaping. I dont like the idea of bathing later and having the open holes.

[donut]

Some pics from my second session a few hours after the first. From uninflated to very tight pressure.

[donut]

This pic is from my 3rd session and you can tell the skin is tired. Turning red/purple all around. I did have a bruise already though. You can see some fluid pushing out of the three older holes. The second picture is my sack today 24hrs later.

I ended up doing another session a few hours later and it was just too much. My sack and tie off area were tired at this point and i had a lot of gas and lympth fluid collecting in my sac and around penis. Kind of a donut forming like i had pumped, not gas trapped. I figured it was from the skin being so stretched its weeping lympth fluid on the inside afterward from being damaged. No signs of an infection so im not worried about it. The last session was not good and I guess 3 sessions in a 24hr period is my limit. My sack was on fire this time and i was not happy to find, because of all the fluid collecting and stuff, i was only able to squeeze the high pressure gas through the needle. It stopped deflating about half inflated which is a lot of gas to let into your body but I uncinched it. Gas is still trapped in my ribs but the discomfort is minor, I'll try to avoid this next time. Seems my body had enough after 3 sessions.

[Quax]

As written in another post I'm not ready/brave enough to inflate 3 sessions in a row.

...
But there won't be any new photos for the time being.

...complete fill of one N2O capsule in one step

...seems that one capsule was too much, as the gas was absorbed in such a way that it pressed my diaphragm against my ribs.
This was very, very painful for several days.
...

Fingers crossed that you will have no problems while the gas migrates to your chest.

And imho you should think about to prevent hitting veins with the needle to avoid bruises

[donut]

I actually had gotten the bruise from pushing a few of the 22 gauge needles into my balls. I had them roped really tight and couldnt help but pop a few needles through...well apparently its a bad idea if your balls are bound tightly because when i removed the needles one of them made a nice hematoma from the pressure. For inflating, i bend the needle to a 70 degree angle while pulling it from the plastic sheath. I then pull up a scrotum tent and try to insert it into one layer, then move it around to ensure im not in a structure (imagine if the tip was barely in a ball and you hit it with n2o) and i inject a bit of gas. Then from there i can slide the needle in further and inflate.

Im recovering quickly though from the inflations. My sack skin is less sore today and the tie off area is less sore as well. I have a lot of dead skin alreafy but i have not gotten to the itch phase. I pulled up some images from when i was inflating 10 years ago with saine to stretch my sack and cock and found a few of my cock and balls the next day and i could see the redness. Non of those sessions which lasted many more hours/days stretched me like gas inflation did in a few hour long sessions over 1 day. I think with the saline, if your not super super tight, your not stretching, and your only able to get that toght during extreme parts of the saline infusion. For gas, its like a spring so your tighter and you can cycle the pressure up and down (as we do from pleasure or leakage) and i think this cycling of the tension really stretches the skin better.

[5Lsal]

Yikes, I hope this heals ok. Tying off and infusing will actually accentuate bleeding from the added pressure and the accumulation of fluids can get infected. I really wouldn't recommend pushing it if you have even a small bruise. Bending the needle is also a bit risky, if you accidentally crack the steel and it snaps off under your skin you'll be in for a bad time.

The inflated split cock looks super cool though

Have fun and stay safe!

[donut]

I agree with the fluid accumulation possibly leading to infection and to avoid that. The edema i got from stacking sessions was not desirable at all, and i tjink the true limit is about two sessions and then let everything heal up.

The stainless of the needles is very soft. I can grab the tip with cutters and literally roll it into a spring. Chrome plated sewing needles are the ones that break off. I usually nib off the tips of my old sharps or bend the tip back 360 degrees before i throw the sharps out. I found with a nice bend the needle would sit more comfortable with the tubing laying on my sack. I was also applying alcohol to the site and exposed part of the needle to keep sanitary. I also keep cephlex and amox on hand if things go south.

[Tx_IntactGuy]

That's some of the worst bruising I've seen. I've had some real ugly ones maybe about 2 inches wide. When I inject, I do pinch the skin away from the body and push the needle all the way in. So I've noticed each time I've used the shorter, 3/4" needles I have, I usually end up getting pretty bad bruising afterwards, including any subsequent sticks even after I've inflated some already. I think this is because the dermis and epidermis actually can slide over each other fairly easily (you can see this with a flashlight). I think while it's inflating, the layers of tissue start to drag/move over each other from where the needle is, and damages it the injection site pretty bad. This happens despite my best efforts to use a flashlight to avoid veins/capillaries.

The most recent inflation I did was with a catheter again, which I haven't used in awhile. There was NO bruising at all, none, I'd suggest you try using 22/24g catheters for gas infusions. If you do it "right", there should be virtually no blood during or after.

[donut]

I reread my post and maybe I was a bit confusing. The bruise is from two days prior where I had used rope to tightly wrap my balls up. So they were distended about 6 inches from my body bound, under pressure. Anyway, I decided to put a few of my 22 gauge needles into them. I began pulling one them out and one of them must have got close to a vessel or something because I noticed a nice blood bubble form from the pressure of the wrapped rope. So the bruise is large, but its not from the inflating needles. It then really spread and thinned out when I turned the sack into a balloon. Those later pics were from I think the 3rd or 4th session I did in that 24hr period. So at that point my ball skin was just very red and blending to the bruise. I was curious how much abuse the sack could take and knew from my saline days that I could do the marathon stretching and not much bad would happen to the skin beside being itch and flakey while it heals. As of now, getting back to normal with no complications. Will probably wait till saturday for another round of two sessions.

[JimmyJones]

Just be very aware that using N20, especially repeated uses of it, causes huge Vitamin b12 deficiencies in your body. Over time its not good for you.

https://www.webmd.com/diet/vitamin-b12- ... oms-causes

If you are going to do N20 inflations, start taking some good B12 supplements, and eat food that has it.

[donut]

Since my first post Ive actually done 6 more inflations. Ive realized its better to do one good session or maybe another the next day and back off for a few weeks to let the sack heal and n2o absorb. I've since gotten 22 gauge catheters, which work really well and seal perfect on the entry spot. This means I can get to high pressure and stay there until I open the line.

My sack is definitely growing. It's winter, so It hasn't been loose but i definitely feel my scrotum growing thicker. It difficult to say if i see a visible size increase in my maximum size but I feel like its bigger.

This session I tied off tight and went for a solid hour. I stayed under tension most of the time and went to really high pressures 3 times and sat like that for 10 minutes at a time. i noticed the burn of air starting to push past the tie so i crossed my legs and cinched my crotch, this totally seems to hold back the air. After that discovery and being at that point where the tensions so high it starts being pleasurable instead of painful, I increased the pressure more and more. My sack felt like it could honestly take more. I need to set up a gauge so i can track what pressure i can reach because some days it seems like i just cant take much and some much more. Video is at maximum pressure