Dear Doctor, i am 59 years old and i take a regular walk in the Morning and also take a glass of Green Tea after i come from a walk and do free excise at Home This is my daily routine but my problem is i feel my pensi has become too small and i am unable to satisfy my partner because there is no erection at all. Besides, i have mild prostate enlargement . Do you think if i take some medicine from rock hard erections from you, will this have any side effect or will have any future problem related to Prostate. My body is a heat body and i take lot of fruits and coconuts to cool down my body. So i request you to please suggest me some good medicine which will boost my sexual health. I want to have long and rock hard erections. I have full hope and confidence in you, Sir. Thanks you