Maya update: AF? 🤷‍♀️

Maya • 32, 2 MCs in 2018, both at 8 weeks. Polyp & Endo removed in June.

Hcg measured at 43.1 on Friday, still impatient but at least it's going down (last was 1127). I've been spotting off and on since the d&c; but started what I think is AF last night. Kind of caught me off guard because I don't have cramps or any of my normal symptoms. I also didn't think I could get AF until I was at 0? But I'm not sure that's true. Anyway, Glow is thoroughly confused by my tracking this month but I think I'll mark today as CD1? Attached chart for reference but the only thing I've been consistently marking is spotting. Any thoughts?