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.
First you need to adopt healthy lifestyles. If you are obese then you should exercise regularly. Avoid smoking n Chat Doctor.  N abstain from masturbation. If your problem is mainly premature ejaculation then u shut try Master Johnson technique. It is foreplay without use of genitals. Use your hands n mouth but not your genitals. N u need to be open to your partner as well. Try these n if u still have problems then you should visit a psychiatry clinic with your partner.