CM after ovulation confusion...

Rebecca • Beautiful baby girl born 12th September 2018 - love my little family 👨‍👩‍👧🐶

So I'm 3dpo, O was on Saturday evening. we BD Friday night and Saturday morning (OH works away otherwise would have been more!) At 3dpo my CM is not more watery and a bit cloudy but still somewhat transparent. I've read on the internet that after ovulation you 'dry up' and that watery CM comes BEFORE ovulation. Does anyone know why I'd be getting it after??