I don't know if it's a scratch or if it has something to do with his cancer, but he's got this very small line on his right eye. It's hard to describe, but it looks like it's on the top of his eye. At first I thought it was just some mucus (that's normal for him because of his herpes), then I was thinking maybe it was a small scratch, but it's been almost a week since I noticed it and I don't think it's gotten any smaller. It really almost looks like a catarac. He's only 4, but given the posibility of him having cancer I'm afraid. I know I should call the vet, but right now I'm trying to work up the emotional strength to do that. I susspect that his cancer is progressing as I've noticed the right side of his belly is beginning to look slightly larger than the left. He is still eating, drinking, peeing, pooping, and playing so I know he's not in pain, but it breaks my heart when I think about him not being there. He has become so cuddly lately that every night he sleeps with me for hours. It used to be that he'd sleep with me for about 15 mins right before I got up, but now he comes to bed when I do and will often stay there for hours. I just can't imagine how I'll fall asleep without him.