Glow & cycles

Ashlea • In love with my little family 💘 Endo warrior 💛💪🏻
I was supposed to start my period the 4th of this month but it still hasn't shown up & I just want to know how to tell Glow that I  won't be getting one this month? Whenever I delete the cycle it still shows up,just like 2 days later instead of going away completely 🤔☹️ Anyone have any tips?