question: Hello Sir I am Sojib  and 26 years old and also married. but I have to face some sexual problem. My semen is watery and when egaculate the amount is very less. Besides it egaculates first time within 40-50 seconds. And now I am feeling that my penis size is seemed to me smaller than my past. I have habit of musterbation. Sir I want to increase my intercourse period and want get my actual penis size that I had. Please give me some direction and suggestion. If medicine needed please tell me about these.