I suffered depression an year back. During it just to allay myself i started masturbating alot and got addicted to it. Since then i have lost my ultimate erection and even ejaculate very soon. There is a bit of problem with my curvature also. So as a hole my penis health is very bad. My gf is demanding sex and i am not able to commit. Please suggest some cure and is it fine to not masturbate for a long time as i am planning to fo so.