predictions

Re
Glow never changes my predictions even though I log when I do OPK's and they're positive. I had an ectopic on 13 July this year so according to glow I'm on CD 80! I am still waiting for AF but I know when I ovulated and it's just a bit frustrating that it doesn't change my fertile periods and every day it predicts my AF to begin that day and it never does lol. Rant over