Answer:
do you have any discharge with it? lots of clear discharge is a good sign of ovulation.
it could be if it happens all the time after every period..but if this is the only time it has happened so far..then it could also be a UTI infection..wich means urinary track infection...you can get it in many ways..but mostly you get it from not going pee after having sex..going pee helps wash out any bacteria that may be there..and if you dont you get UTI ..i used to get them when i was in junior high..we had to sit on that hot tar grown and it gave me UTI from the vapors comming off the ground when its hot..another thing it could be is a TSS toxic shock syndrom wich comes from using tampons and being alergic to the cotton they use..or you can get UTI from using douches and perfumed pads.
