Thick jelly like discharge?

Hi ladies

My period was due two days ago ( I have PCOS and don’t get regular periods however I have had regular periods the past few months)

Today I have a jelly like discharge it kinda looks different to ovulation discharge. I have had a bit of cramping today I expect AF will be coming soon but I’ve never had discharge like this.

Any ladies experienced this?

Two photos for comparison- one is when I think I ovulated on 2nd December and one is today

The one day doesn’t stretches far but feels more gummy? No idea if that makes sense!

Thoughts?