Last week, I smelled some ketones on Wiggles... I suspected his insulin went bad and switched to new... but I think that is what caused it. They went away very quickly and he is doing great!
And Toby... well my Acro boy's appetite was sorta up and down recently... made me start to wonder how much time we would have left (we weren't able to do radiation therapy for the acro). I brought him into the vet for a check on the first day of decreased appetite, because that is SO unlike him. Vet said it could be the Acro getting worse, enlarging organs and all that... BUT he has been eating better now so hopefully it keeps up!
I wonder about is this weird new meow he has started. Not sure what it is, but he seems to be fine when he does it, doesn't appear to be in pain or anything.
ETA: Oh and my Mateo is still in remission, almost 2 years now, yahoo!