i don't know your age or even if you are male or female but for males having a "refractory period" (a period of time after sex before you can go at it again) is common. if you are using any erectile enhancing drugs like viagra or using alcohol this can also be a factor. not knowing your medical history and of course not being able to examine you first-hand is a barrier so i am unable to offer you a definitive reason. i would strongly suggest that you see a urologist to make sure the "plumbing" is functioning properly.
why i have to wate for an hour or 2 hrs after having sex? . i was wondering why i can ownley have sex once then i have to wate for an hour or 2 to buld back up. after having sex i leak for about 5 to 10 min why is this?