Sticky nips???

Moshi • Mummy of Sage Autumn 😍

I am exactly 7w today. So its still real early days. I woke up and didn't have any morning sickness, and my boobs weren't really sore so naturally like every single day, I panicked. I checked my bbs, and weirdly enough- one of my nips is sticky! No smell, soreness or visible liquid, it was just a bit... damp? I swear its too early on for this, anyone else had it this early? Is it the start of colostrum?