I sure hope that it's nothing serious. My cats have had a few eye infections too. I've had to give them eye ointment for about a week and then they are fine. Pepper has a blocked tear duct in his right eye and there's nothing I can do about it. I tried some medicine but it didn't help. All I can do is to wipe his eye with a clean wet tissue to get rid of the excess tears and other eye gunk. Good luck.