During studing at a islamic university i used to masturbation, i cannot leave it now, is any cure just different sex with girls?

Be a responsible man: I know and honor the muslim faith and there are many schools of thought. If you try to avoid enjoying your body when you are alone, you will undergo a painful, degrading struggle that will fail. Islam teaches the golden rule -- and what kind of a way to treat a woman is it simply to use her as a means to take your natural pressure off? Please talk to someone sensible in your faith tradition.