i masturbate once or sometimes twice a week and sometimes once in 15 days , but earlier i used to masturbate most often regularly, means 2 yrs back from now, will it effect my sexual marriage life, and one more important thing if i stop masturbating it most often causes nightfall, now how many days before my marriage i had to stop masturbating to enjoy convinent and pleasure sex with my wife, will i be able to pregnant my wife