Issues pinpointing ovulation

Nena • Product manager, love to cook, eat, laugh and live life

So I had been on birth control forever and often skipped the placebo week and kept taking bc pills to skip my period for various reasons

I've been off bcontrol for four plus months now. I only started tracking period dates last two cycles and it's clear my cycle is atypical. Glow is saying I should be most fertile today (Monday) with some chance part of last week. I had egg white like CM on friday so we bd'ed. But I haven't seen ew CM since that day. Yesterday I frantically bought and took an ovulation test but it was negative.

Any ideas what is happening??