Hello
I have a lack of libido and don't get erection easily. And I tend to lose it during sex. The other thing is I noticed that I started to lose sensation in my penis. This has been on going for almost a month now. Every time I get erection I feel bloated and big pressure in my stomach that I feel pressing on my abdomen making me lose the erection. I am constipated and bloated all the time. The problem started with a pain in my lower back - which I still have but its subsiding, and pain in my testicles that keeps shifting from one side to another ( I still have). I saw a urologist, he performed ultrasound on my testicles and said everything is alright. He said It's probably a pinched nerve in my back. I am taking 800 mg ibuprofen, and I have black stool. My question is:
1- Is the erection problem related to the pinched nerve in my back because I might have a Pudendal Nerve Entrapment as I read online?
2- or is it because I might have gastrointestinal bleeding because of taking 800 mg ibuprofen, which I am suspecting, but no evidence except constipation, bloating , and black stool?
3- or it other problems related to the prostate or kidney stones?