He's eating! Yay!
I held him for a long time, and kept trying to give him milk on my fingers and in the dropper, and he finally started licking it off. So, I figured I'd try tuna, and he started eating it out of the bowl like crazy!
Maybe he was just insecure and finally felt better about me?
Either way, I'm very relieved that he is eating. He's a cutie pie!