I have a 6month old kitten at home and his third eyelids are showing (both eyes) I have been checking his eyes a couple times a day for the past two days and there doesn't seem to be anything else wrong. They are not watering, red, puffy. He is not scratching them and they are dialating properly and he will blink his eyes when you bring your fingers to them and he is still extremely hype and playful. Are his eyes just dry and he is trying to keep them moist or could it be something else ?