CM and Ovulation

LeAnn

Does anyone know if Glow updates your ovulation based on the cm/discharge info you log in (or if its just based on when you have your period)?

Ive been having lots of eggwhite cm the past couple days but had creamy cm during the days Glow said i was ovulating. Also my period came a few days late this month so I'm thinking maybe that pushed back my ovulation days too?