Late ovulation = late period???

Emily

I usually ovulate on CD 16-17 and my cycles are usually 28 days, give or take a day.

This month, I didn’t ovulate until CD21, so does that mean my period will be late too? Or should I expect it to start on or before CD29? I’m currently 10DPO & CD31 and no signs of AF.

Trying to figure out when to consider myself “late”