This happened to me back in 2012, after working out for 9 months, I stopped and soon after couldn't feel my orgasms. I posted here about it but it came back relatively quickly and I had no problems since.
Now I've done 3 months working out, stopped and slowly lost sensation in the head of my penis and cant feel orgasms. At the same time I started having bladder problems, feeling like urine was leaking out, having to go pee for very little amounts of urine, I also started trying to do spine adjustments on rollers AND I was on Topamax for 5 days. Two months later I still can't feel orgasms and when I stimulate the head of my penis it feels closer to any other part of my body, dull with little sexual pleasure. While over the period of two months I felt orgasms to some extent, some days better than others, even some hours better than others, it always returns to feeling nothing and right now I haven't felt anything in days. I have no idea whats wrong with me, why this is happening. I'm in a very dark place right now, extreme depression.
I have no idea whats gone wrong with my body.