Please bare with me 🙈

Hi ladies, so last month I had a 31 day cycle, I tested for ovulation and ovulated on cycle day 17, anyway I didn’t conceive last month, so trying again this month, so here’s my calendar, I started having cramps cd 12 and what I thought was ovulation pain cd 13 so I changed my ovulation day to cd 13 (I can usually feel when I’m ovulating) I also decided this month not to use opks 🤦🏻‍♀️ I’m regretting that now! Anyway, glow had my ovulation set at cd 15, I did a test yesterday thinking I could be 8dpo based on cd 13 ovulation, but now I’m not sure if maybe I did ovulate cd 15 🙄 anyway if I ovulated in either of these days would you say I’m in with a chance looking at my calendar? We just decided to chill out this month and only dtd 3 times,

Thank you xxx