Dear user, Thanks for writing to HCM. I understand your concern about possible effect of masturbation on body weakness, ejaculation and sex life with your partner in future. Masturbation is akin to sexual intercourse. What penis does in vagina during sexual intercourse, same it does during masturbation in your folded palm! This is a natural activity and I would say a healthy activity and does not either affect or deter sexual performance. It is myth that masturbation causes aging, fatigue, bone problems and memory problems. Just as excess of sexual intercourse cannot lead to weakness, so also excess of masturbation. Sexual intercourse is not BAD HABIT, so also the masturbation. Masturbation does not seem to be hazardous in your future sex life. Wish you good health.