Another question regarding CM so rather than start a new thread, I'll just post here!

Do we have CM the week after O / the week before AF ? It's here at the moment but very minimally (enough to notice but not O-type CM), I don't ever recall it during this time of the month and I thought I knew my body like the back of my hand...

Is it perhaps a sign of increased hormones due to being P? Wishful thinking, perhaps.