I really should change my signature because he lost a lot of weight since we cut back his wet food intake. But I'm sure thats probably what led to this, he was always very healthy until then. Is there any other way to treat this or is it either A) I do the insulin or B)I put the cat to sleep....this is all killing me, just spent the last twenty minutes holding him while he purred and crying like a baby. This is so hard, he's such a good mush of a cat; but with work and school I don't know if I would be able to commit or afford it. Oh man...