Does the coverline appear by fluke or have I actually ovulated?

I’m new to this and started taking temperatures when I found out I have polycystic ovaries and irregular periods (hence why I’m on CD one million 😂) and that OPKs may not be the best to determine ovulation.

If I have ovulated great! I was comfortable with the fact I’m probably not ovulating and getting periods sporadically.

Glow originally had my Ovulation day as the 8th but each day it moves to the next so I just thought it would keep doing that until I input my next period whenever it arrives!

Obviously I’ll keep taking temperatures and see what happens but any help or advice is much appreciated cause I’m so new to all this!