vasectomy and pumping

[Jballs420]

Had a vasectomy 8 years ago but have been jar pumping since long before i ever had kids, anyways had some weird pains where the vasectomy was done i was wondering if there is a chance pumping could cause recanalization. i use high pressure and a big jar normally.

[asslicker061]

Could just be from the high pressure. Have never had a problem with mine. Pumping or stretching. Only stretched the scar.