I need help or advice?

I have a friend who I dated for a while. The entire 2 months we went out he didn't want us to tell our friends (he also went out on dates with other girls and told me that they meant nothing). As if this in the relationship did not bother me enough, when I was with him he could not stop trying to stick his hand in my pants. I ignored it for a while and just told him that I had boundaries and ask him to cut back on in (several times) because I don't mind it but he was constantly doing it (no exaggeration) whenever he had the chance and that did not work for me. I have depression and whenever he did it I felt like I couldn't stop him and I felt almost molested (even though I should have stopped him) helpless and disgusted with myself. The last straw for me is when I had an anxiety attack after being with him, so i broke it off.