Creamy lotion like CM, a good sign?!

Chelsea • Baby 3 due April 2017 ❤️
Period is due anywhere between 2-4 days, my CM was watery for a couple days last week and now it's back to being creamy and on the medium to heavier sign. Could this be a good sign that I'll get a BFP? Any of you ladies had this type of CM and got a positive shkrty after?