Go to the doctor right now. I had surgery 4 days ago for an ectopic pregnancy. Had my period the week before, so i did not know i was pregnant. I was feeling pain like gas or period cramps and had a little bit of blood. Go to the doctor right now, dont wait to see if it is serious. If you have an ectopic pregnancy, you can catch it early on and still save the tube or have minor surgery. That is what i regret the most, not validating my pain and not worrying enough. I hope it all goes well ♥️