My period won't come but I have bad cramps
So, I've taken 3 pregnancy test and they all came out to be negative. I have irregular periods but I've never skipped or missed. Is cramping really bad with no period a sign of pregnancy? My boyfriend and I had sex 2 days after my period but I don't know how to find out my ovulation pattern. I'm really confused. I feel like I'm on my period but I'm not. Imy last two periods were on April 27th and June 21st... is this regular? And how can I find out if I got pregnant?