How accurate is Glow for y'all?

Question

Glow used to be super accurate for me in predicting my cycle but the last 3 months it has been WAYYYY off. I always have a cycle that is from 28-30 days but Glow always puts me at having a 24 day cycle and fertile windows are always way off. Anyone else have this issue and how can it be fixed?

Answer

it was off by two days for me. Hubby and I did baby dance two days earlier and one day after predicted fertile days. Then we got our bfp. Currently 12 weeks 2 days pregnant.

Answer

It's not accurate at all  for me I'm about the same cycle wise as you too mine are around 33 days cycles

Answer

It's not going to be accurate unless you continually log info to help tailor it to your actual cycle. Glow's algorithm just predicts. Your fertile days will eventually sync up with your body if you log info like positive and negative OPKs, your cervical mucous, basil body temp and position of cervix. 
Mine was a a complete week off before I started logging.

Answer

Not very, I never ovulate on the same track as the app but I have my period within a few days of the app predictions usually. I ovulated very early this month the day after unprotected sex......

How accurate is Glow for y'all?

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