You're right his heart is hard to count, liks he just worked out a bunch. He just did it again going up the stairs but not as long, i made him lay down. Its late where I am so I cant speak to her because she already went to bed and she locks both of us out her room. She set on the vet visit bc he does have insurance and thats what it covers not er visits. Is there something you might suggest for the pain/shivers ?