My last period ended 5/15. I’m usually irregular and have cycles from 32-35days. I have been having cramps in my left pelvic area for almost 2 weeks. It feels like AF but My period is really late and I took a pregnancy test and got a BFN. I’m not sure what I should do as the test is negative and I have been cramping for 2 weeks. I doubt I’m pregnant as by now it would’ve shown up on a hpt. Advice needed. Thanks.