Dear Welcome to HCM We understand your concerns I went through your details. Please do understand that masturbation is not going to harm you physically if done moderately. Moderate is once per day or five per week when you are healthy. But you should remember that anxiety and obsessions about masturbation can hamper your mental health. If you start thinking the negative effects of masturbation (where as there is nothing negative about it) you are out to be anxious and stressed. You should consult a psychologist for simple counseling sessions. If you require more of my help in this aspect, please use this URL. http://goo.gl/aYW2pR. Make sure that you include every minute details possible. Hope this answers your query. Available for further clarifications. Good luck.