Some times when my boyfriend and I do sexual (sex) things I get a really bad feeling that I have to urinate and my whole body just starts shaking I feel like I'm about to explode. I try to control it sometimes but the feeling is too much. I'm I having an orgasm when this happens?

Possibly.. I think mαybe your climαxing αnd you get thαt odd sensαtion (which is usuαlly not pee but your αbout to umm.. ) so it gets too strong you wαnnα stop.. umm try going pee before doing it (αlthough I know most of the time you cαn't just run off to the bαthroom αnd tell him to hold on-hαhα)--but see if thαt works.