Okay so my fertile began on the 9th. I ovulated on the 13th according to glow. I baby danced of course :) well if I'm not mistaken I had IB on the 22nd which was my 9 dpo. And it only lasted that morning when I wiped there was brown discharge on the tp. I should be expecting af tomorrow. So I took a pg test yesterday but it came out negative? What's going on. Could it be to early.