Thank you both so much!

I would be feeding him right now, but I think I'm coming down with a cold. I don't want him getting even sicker! Its hard for me to talk my throat hurts so much.

I think he is having trouble with either one or both of his back legs. If he gets through this I'm going to try water therapy for his legs. I think his muscles are either very stiff or he has arthrites. (sp?)