Nothing again?

Heather • Wife 3/28/15. Mother of 4 furbabies. TTC #1
Glow has AF showing in 3 days. Ovia has it starting today (Sat). No AF symptoms which I always have. The only things I've experienced is excess gas more than usual, some diarrhea for a few days, not like a bloated feeling and some crap for a day or two off and on and hardly noticeable. But is seems like all I'm getting are negatives.