I think i cannot satisfy my girlfriend in sex. i have severe problem of premature ejaculation. we had sex for around 10times and till now i ejaculate for 5 to 8 penetrations only. i am not able to continue the intercourses for more time. if it continues like this i will be supposed to rely on foreplays most of the time. and yesterday when we had sex i tried my best not to ejaculate while penetration and i did it to some extent. but later on i could see that my penis has got bleeding i don't know why.. please doctor help in this regard. what to do so that i can give pleasure to my girlfriend cum wife. this will create mental illness to me..