when your jacking off and going fast and close to cumming, do u sometimes loose control and ur hand starts sliding off ur dick and u cant control jacking it? This sometimes happens to me and it ruins the orgasm. Any advice?
Also, I wear sweatpants and boxers. Any advice on how to hide boners in school when wearing these?
Last thing- when ur jacking, do u sit back or hunch up if ur doing it on ur comp. why?