Phenian, I had a vasectomy a little over a year ago. I could not get
back into fitness training much until about 3 weeks after the op. I
had an open ended NSV. After that, I could feel something occasionally
when I was straining, and frequently during sex. The sensation seemed
to be coming from near my pelvic bone - the upper ends, I assume. Not
pain, just something felt different. At about 6-8 months post-op, I
had pain in my testicles occasionally. A heating pad always made it go
away. At this point, rarely do I feel anything is different, and the
sensation isn't uncomfortable, I just know it's there.