Depo shot

Pluto

Okay so on January 5th I got the depo shot done and they tell you to wait at least a week before having unprotected sex if you aren’t within a certain time during your menstrual cycle and I wasn’t so I waited a while after a week to have unprotected sex. I got the “normal” side effects of it like missing my period and getting weird spotting and I’ve been extremely nauseous and tired but I keep getting a super sharp cramping pain in my uterus on the right side and I bleed more when that happens and it hasn’t stopped yet but it started not long after I got the shot. I’m scared bc I don’t know if this is normal after getting the depo shot and I’m afraid it might be an ectopic pregnancy. So if you guys know what might be happening please tell me because I’m scared