I know it sounds crazy. But what do you think the chances are that my dogs eye will just fall out for some unknown reason? The reason why I ask is that... You know how boston terrier's eyes kind of bulge out? It always worries me that one day they will just fall out. And right now his right eye is really scareing me because its like theirs a big space in the corner and I can see the very end of his eyeball on the side. And it also looks really slimey. Do you think its anything to worry about?