What a cutie!
Is one of her lids rolling in just a little bit? That happened to one of my dogs, and drops helped for a while, but she had to have surgery eventually.
If her eye is watering clear fluid, it could be the herpes virus (i had a foster who's one eye would tear all the time). Ointment won't clear it up. You can try adding a lysine supplement (viralys from the vet, or a human supplement from the health food store). The lysine will boost her immune system and inhibits the virus from replicating. Worked on my fosters with herpes.