Help please ?

So I’m not sure if this has anything to do with it but I HAVE been drinking ALOT of monster energy drinks ! But anyways the past few days , I have had abdominal cramps . I just got off my period 2 1/2 weeks ago, don’t usually start till after the 15th, but anyways . A few days ago I did have gas ? But now it’s like abdominal cramping type feeling . Like it hurts very bad , and my urine bas a foul smell?