dear doctor, I Had mastubated hardlast week and feeling pain in lower abdomen left, Also a kind of pressure in bladder , upon consulting doctor, and radiography /ultrasound it is came to knaown that pre void id 58cc. i dont know what to do, more over whenever i get erection a kind of a pain propagates from tip of the penis to lower abdomen. I am feraing what to do, i have taken appoint ment with a Urologist a day after tommorow.