Now I noticed a red rash all over his body, like lil bumpy rash like hives. It was like that yesterday but seems to have gotten worse today. This is really puzzling me, I decided to give him the benadril again for today and see how that goes and call my vet tomorrow since my vet is in on monday. His face has gone down but still a lil swollen on the cheek.

I have oatmeal lotion I was wondering if that would be ok to rub all over his belly? Its easier to see on his belly cause the fur is very thin and white and they don't have much fur there. I can feel the hive like bumps on the rest of his body. Do you think it will be safe to use the oatmeal lotion on him or if he licked it or the other dogs would that maybe make em sick?

I hate not knowing whats wrong with him, this is so out of the ordinary

one of mine had that a few weeks ago, i put it down to them getting wet whilst out and me not drying it thoroughly enough, i kept it dry and put some sudocrem on , it went after a week?  sorry just realise the bit about the facial swelling, mine was just a rash so its probabal that it was a totaly different cause ! whoops      good luck x

lol Thats ok, every lil bit helps. I think he may have hives tho. Maybe I won't put anything on it incase I irritate it more and just wait till I talk to my vet tomorrow :) I dunno, just racking my brains on what caused all this and my other 4 dogs are fine. Just weird.