Im 28 years of age,i have masturbate for 13 years.I used to lie into the bed and bend my penis to touch my hips until i ejaculate.now im suffering from poor erection,also my penis has bent to some extent and when my penis erect i feel its hard blood to reach into the head of penis,also i feel like blood vessel is pulling when my penis erect.I have seen urologist,i have normal blood pressure,normal hormone level and normal blood sugar level.My urologist suggest i should undergo surgery inorder to straighten my penis,but me i consider it as last option.There is no way of deal with my situation by using other means apart from surgery?