Conversation: The conversation between human and AI assistant.
[|Human|] hi guys there....i been doing hand job or mast****** for 4 or more years. now feeling pain in knees and cant stop it and i dont know how i may stop it. after every time  i did it , i planned not to do it again..i cant even run now, cant work usually in house general tasks, if i do i start feeling pain in my arm and they start vibrating itself and cant stop it...help me thnx plz
[|AI|]  Hello, Please understand masturbation is safe and never unhealthy if it is done in moderation. You can masturbate 3 or 4 times in a week. If you have good stamina it can be more.  Even though excess masturbation can cause tiredness, it will not last if you discontinue masturbation for some days. In your case, please provide more details about your masturbation habit.  Hope I have answered your query. Let me know if I can assist you further. Take care Chat Doctor.  V. Anand, Psychologist