Nexplanon removal.

Hi ladies! So I got my nexplanon removed sometime beginning of October and got what I believe was my period for 7 days. So far for the month of November I have had no period. I am currently 8 days late of my period. No positive pregnancy test. Has this happened to anyone. I know coming off the birth co tell your body is still trying to adjust but given that I got my period that month…seems odd. I know maybe I could’ve ovulated later then what the app predicted but still no period. I’ve had signs thinking my period is coming but nothing…I know tracking ovulation would probably be my next option but has this happened to anyone?