Sir I have penis dysfunctioning problem?

Need more info. Depends upon what the problem is. Are youi having problems acheiving or maintaining an erection? Or are you having problems urinating?
Erection worry. I would have to know more about your symptoms and experience to give a valid answer. But, I do know that worrying about an erection makes it harder to get an erection. Many patients solve this problem with time and realization. Some look at porn to stimulate a natural erection. And, some ask for help from their partners to over stimulate the penis to action.