Side pain

Shannon • Been with my fiancé for 8 years! welcoming our first baby boy Caiden in June
I've been having some pain in my left side, it feels like a "poopy" kinda pain... I've went and it still hurts a little.. Was killing me yesterday every time I either moved or stood up, and when I went pee at the end of my pee it hurt.... Anyone have this?? Should I be worried and call the doctor? Help