Whats going on

Ok ladies have a a question when i got up yestoday meaning Sunday moring i started to get this pain in my low stomach goes to my back idk what it is i have no history of cysts never had this pain at least i dont rember and i also dont get my periods but i do ovlaute however any guess to what it could be thank in advance and no history of kiddney stone either and i been having reglaur bowl movments n gas ssorry tmi