I’m 12 days late (my period is irregular so I’ve been nervous to test) and was planning to test on Saturday, but I just had some cramping. I usually get pms before my period starting around the time it’s due even if it does happen to be late. I haven’t had any this cycle. Today I felt some lower abdominal tightness and some cramping, but it’s not consistent. It goes away and so I’m not sure what it could be. Maybe af is coming. Good or bad sign?