I did not masturbated for 1 week after one 1 week I masturbated but I noticed I was not able to ejaculate with full force so tried after 4 hrs again again I was not able to ejaculate with full force. I do not know what is happening I was alright before suddenly this happened to me. What could be the reason. I am only 26 years old and gone to doctor gor check up and there everything was normal in reports.