TMI warning - it’s reddish in person?

So it’s more red in person, but when I wipe nothing is there is clear.

No infection everything feels/smells fine went to bed last night and it was empty woke up to it this morning.

I have pcos and had blood work done on Monday that said I didn’t ovulate this cycle.

Took a pregnancy test just in case and it’s clearly negative and my opk is close to positive but it’s not.

Any thoughts