question: I can t get the actual strength in my penis.BT while musterbrating its good enough.actually when I was in class 10 I went to a prostitution and bcoz of fear I was failure and I had a fear and after that I failed again BT not in the case of musterbrating.I m very nervous and I don t hv the courage to make it possible.I feel a fear if again ....fail? So Dr pls prescribe me.is this curable without consulting a Dr.bcoz I am still a student (26years).