Hey, My Name is Summer and I'm 16. I Had no Problem with my Stomach or back until i had my period.. My period's are erruglar so, im supposed to get Birth Control Tomorrow.. but, i have had Lower Pain in My Back and Stomach for almost a week.. & i have no clue what the pain could be.. it just randomly started.. I've tried using the bathroom but, it's like im constapatied.. I think it's my Kidney's.. My Boyfriend and i are Sexually Active.. & i dont know if i could be pregnant.. i have Gained alot of weight an Started eating ALOT.. If anyone could help please, comment.. Thank you..

 

Summer..