Hi, everyone! After my last post, Thor had a series of health issues that the vet could not diagnose, and thankfully, appear to have resolved on their own. He had a bout of vomiting, and then diarrhea, and dropped from four lbs to three in a few weeks. The vet did an ultrasound and we did a bunch of tests, but they said everything looked normal. Then on top of that, I accidentally put him on a diet kibble (it said "healthy weight", and Thor was way too skinny, so I thought yes, let's get him to a healthy weight).
BUT, I am happy to report, he is completely back to his old self! I started mixing in a little wet food with his original kibble, and that totally turned him around. He's been gaining back several ounces every week, and he's excited to get outside and run around like he used to.
He also had had a skin infection from a prolonged flea infestation, and that's cleared up with an anti-bacterial shampoo.
Just wanted to let you guys know. Thanks for caring about my little guy.