never happened for me, but i always get ewcm the day of O or the day before....that might be a better sign you are gearing up to O. It should dry up right after it happens too. GL!
I think it's been on my mind recently because there was a post on ML about women experiencing this during their periods, so I thought there might be a connection. A quick Google shows that it's possible, so I just wanted to ask you ladies.
I've never had pains like this related to O, but as a pp said if I wear pants that don't fit properly (or anymore because of weight gain) I get similar pains.