I just looked at Sadie and one of her eyes is all swollen. The inside of the eye looks all swollen. She was fine like an hour ago. We just came inside from being out in the back yard for about 15 min. I just gave her a Benydryl. Trying to to panic. I don't think it is anything I need to wisk her off to the Emergency vet about. I'm watching her like a hawk right now.