I am a 23 year old male. I am facing a few issues for which I seek your help. I have oily face, but a very dry body skin. Please advise what I can do to overcome this. I stay in a joint family and as a result have to masturbate very privately most of the times. Also, most of the times I end up masturbating with my underwear and cum remains trapped in the foreskin of the penis as I do not get an opportunity to freely ejaculate. I would like to know whether this will result in any infection or other health issue. At times I wake up with early morning erections which are embarrassing. Please help.