Cervical Fluid and Ovulation

Ok, I hope this isn’t a dumb question but just curious...

Let me start by saying I normally have about 4-5 days of watery/EWCM before ovulation.

I got a positive opk yesterday (CD12) and hit my peak this morning (CD13). I’m ovulating 2-3 days earlier than I normally do, but I noticed this time I didn’t have as much watery or EWCM leading up to O. Even though I got my peak this morning, my CM is already starting to dry up! Very little watery and no EWCM. I want to BD tonight because I feel like there’s no way I ovulated already and my CM dried up that fast but what do you ladies think? Should I still BD even though my CM is starting to dry up? Such an interesting month...

Thank you!