Dear Welcome to HCM We understand your concerns I went through your details. Masturbation cannot be a reason for sleeplessness. But anxiety associated with anxiety can. People get wrong information about anxiety. Some say it is very bad for health. Due to the wrong information, people like you get scared and become anxious and obsessive. Because of the pleasure involved, you cannot stop masturbation. At the same time, you also worry about the side effects. That causes a mental conflict and thereby stress. This anxiety and stress together is depriving your sleep. I suggest you not to worry, masturbation is not unhealthy. Exercise rigorously and you will get good sleep. Take care. If you still need my assistance in this regard, please use this link. http://goo.gl/aYW2pR. Please remember to describe the whole problem with full detail. Hope this answers your query. Available for further clarifications. Good luck.