Dear Welcome to HCM We understand your concerns I went through your details. I suggest you not to worry much. Please understand that masturbation is not a sin, unhealthy habit. It is natural and even animals masturbate. One masturbation of 5 minutes can cause energy loss equivalent to a 300 meter jogging. Such a paltry energy loss can be regained easily. Yes. frequent masturbation habit is anxiety provoking. Masturbation 5 times a week is normal at your age. If you masturbate in excess control it. Otherwise do not be anxious about it. In your case you are more anxious about health. That is creating your problem. Mental reseove is the best way. Concentration in your education and career an other leisure time activities keeps you engaged and masturbation habits lessens automatially. In case if you need more of my assistance in this matter, please post a detailed direct query to me on this portal. I shall help you with psychotherapy tips to overcome your problems. Hope this answers your query. Available for futher clarifications. Good luck.