I had my vasectomy performed by a junior doctor, a lady intern. Performed under local anesthetic, under supervision. She used a single cut, but some how managed to tie the two together-which left me very uncomfortable for a couple of months after wards when ever my testicles rose up. The vas was tied up with one type of suture and the rest were a dissolving kind. So for a while I did hang a little differently, but it came out alright in the end.
Interestingly enough about two years latter a girl I had an affair with took me to court for paternity payments for her newly born son. It was a slightly protracted issue, but the up shot is that I decided not to correspond with her lawyers, and eventually pitched up in court. After about two hours of slagging me off, going through my income statements and behaving very badly, I eventually had my say. I asked the judge if I could approach the bench, and showed him my vasectomy certificate and a recent sperm count and asked him if I had to stand up and defend the suit against me. The case was dismissed. Okay I was being very factitious. Had the girl approached me directly I suppose there might have been a different out come. But she wanted money out of me and I certainly cost her a lot in legal fees, I wasn't very nice.