I am 25 years old and very athletic. A couple of weeks ago, I noticed that my penis had shrunk. I don’t know what happened. My penis used to be 4” when flaccid and 6” when erect. Right now, it is about 3” when flaccid and about 5” when erect.
I have also noticed that it became thinner. I have not gained weight, in fact, I even lost about 6 pounds last month. In addition to this, my testicles seem to be swollen but there is no pain.
Frankly, I have taken some drugs because I have a difficulty sustaining my erection during intercourse. But, I have already stopped since it may cause impotence. I would rather take the natural way to this.
I was very much worried when my fiancee and I tried to have sex. I just built up the courage of actually talking to her about it shrinking, and she told me she had realized it as well. She stated that it was possibly my low testosterone level, which makes sense since I hardly ever do anything physical enough to get my blood pumping.
My other worry is - will this affect my fertility? Can I still sire children in the future?
I have got to do something about this, and I don't even know where to start looking. This is making me very depressed and absolutely obliterating my confidence, please help...