I noticed that right after my vasectomy, I felt like I always wanted sex, and this was when I had a lot of inflammation in my epididimes and it hurt worse than ever.
I suspect that this was because, until then, I had always associated that full feeling with a lack of sex and a subsequent awesome orgasm, and after my vasectomy, no matter how many times I got off, it never felt like I had any release. The orgasms sucked and it hurt so bad, yet I kept trying to get ride of that feeling of fullness and no release.
It got better with time, but never fully went away. Now, 6 weeks post reversal, I am getting close to where I don’t notice the discomfort day to day, orgasms are almost like before, sex doesn’t hurt as long as I’m not doing it too, too hard, and even that is getting better with time. Erections are almost back to pre vas: much more consistently, better quality, and I’m randomly getting them in the morning, throughout the day again, where as post vasectomy I had to fight just to keep it up. Ejaculation force also seems to be almost normal and I notice a normal amount of volume, plus Precum has returned. I’m still not out of the woods yet, but a reversal definitely helped me. I don’t know what on earth that vasectomy did it me that almost everyone else gets away with, but it was the worst mistake of my life and nearly cost me my life.