Hello Dr. I am 25 year old, indian, accountant. 178 cm, 74-76 kg. Planning to get married in september this year. I have a penis (circumcised) length of 11-12 cm while erected. I understand that it is not a micro sized one, but, still just wanted to make sure if it is enough to have a healthy sexual life, considering my partner as well. Help me to get a clear idea about it, and please provide some advices if any. I suffer with heavy hair loss and weak hair as well. Looking forward for best remedies or suggestions, thanks in advance.