CM confusion?! Please advise!!

Fiona

I'm currently on 13dpo (AF is due weds/thurs ish)

I just went to pee and when I wiped I found the "egg-white" CM?

Can anyone give me any ideas why that might be? Surely that is what you'd expect around the time of Ovulation? But I know I ovulated on the 4-5th..

Anyone have any experience in possible meanings etc for this please?

I do have a photo but I'm quite reserved about posting it.. but I can say it's definitely egg-white and stretchy..

Thanks!