month long cycle 😣😣😣

Hey ladies! So last month, I pretty much had my cycle all month. There were days where it was super light, or brown, or seemed like the first official day of af but the next day, nothing. So has my fertile week been pushed back? I use three different apps. according to ovia, this week I should have had it( I did not). according to glow, it should start next week and according to my other one, I won't be starting until around Christmas time. I am TTC and I obly track my cycles (No OPKs or temp checks. Help please!!!! TIA 😊😊