AF, seriously?

Constance
AF was supposed to start today according to Glow, which would have been a 27 cycle. My last cycle was 24 days so I was hoping to start earlier than 27 days and get on to bding (lol). But apparently AF has different plans, because she is dragging her feet! How rude! 😠 I have been poas, bfn only so i know I'm not knocked up. C'mon!!!!