I have 29 years old and am single. Since 3 years ago, I have noticed that the size of my erected penis has been reduced. I searched in internet and noticed that a penis is composed of 3 main arteries which will be enlarged and filled with blood during erection. According to erection of my own penis, I noticed that the one of my artery which is under the others two, is not stiff and large enough compared to the other two arteries. From the internet, I think that it may be due to a fracture 3 years ago in this artery and now it has been welded together itself. However, I would like to know whether there is a treatment for my problem or not after 3 years.
Thank you