Sir. I have problem in erection. My penis gets erect 60 to 70 percent. The front part of penis is insensitive. I quit smoking and did exercise for a month but it did not help me. I consulted a sexologist but he said that you have prostate infection. Since then it has been one year that this problem is persistent. Also my right testicle is somewhat bulging out it was not so before when I was sexually fit. I was masturbating a lot in those days. What to do now please help .my sperm count is also very low.