Mucus around kitten's mouth???

One of Tehya's newborns has what seems to be mucus around its muzzle. When I felt it, it felt wet and sticky. Is there a problem, or am I getting nervous over nothing? I've had a lot of problems with these kittens today, and found out everything is normal... here's hoping this is going to be fine too!
Laurel

It's probably left over milk, just wipe it with a warm damp cotton ball and see if it returns.

Thanks Hissy! Notice you've been helping me with all my problems today? Lol, you're a lifesaver, thanks so much
Laurel

Glad to be of service-