IMO symptoms like that would warrant a vet visit in my house, but as you said she stopped recently, so it could be nothing at all. Keep an eye on her, and if you see them come back then bring her to the vet, no questions asked.

Sometimes it could be a bit of stuck shed near the nose/mouth (which could explain the soaking, come to think of it), or it could be a sign of stress. Again, if anything comes back, have her checked out.