kittens

Our cat died a few years ago and my boy kept looking for him. So we finally adopted two kittens and he's decided he wants to be the dad/protector of the kittens.

Recently my kitten (f 9 weeks old) (non sexual non romantic partner) has gotten the sneezies and her eyes will not stop running. Should I take her to the vet or do I listen to to my neighbor who says it’ll just go away?