Don't think this is my month

Hello, I'm new to this, looking for cycle buddies. I'm on a 57 day cycle and my period is due July 22. I'm having spotting but no cramps today. Started out as very light pink (tmi, it's only when I wipe) now it's a little bit more red. We are TTC, we baby dance four times during my fertile cycle (including ovulation day) we also used Preseed. According to this app I'm now 2dpo. While I was on the pill my period came like it was supposed too. Been off the pill since June 2014.