Glow is off ???

Mercedes • Mommy to a 18 year old daughter , 15 year old son, 5 year old daughter , 3 year old daughter and currently pregnant and due June 2024
I've been using glow for over a year now !!! NOTHING!!!! Just downloaded Ovia and put in my period info .. And my ovulation days are totally different from glow... I'm confused and a little annoyed. I'm just going to use my ovulation sticks this coming up month. And go from there ....