I had done maturpation for long time.but at any time I want to stopped I feel with pain, which force me to go back to masturpation,my age is over 30 year unmarried, and I have pain in the left testes, I think the cause go back to several year I had one day in dreaming of sex suddenly I wake un caught my penis tightly so as to stop ejacualation so as not to waste my clonthes I met many doctors they gave me some Analgesics and Sedatives but still the pain come form time to time. every week , and usually the pain move up, between the Thigh and the Pubes. help me.