Thanks everyone! :D He was sick at first, so we had to give him medicine. I was worried for a while because he was such a small cat, and he was underweight,. plus he was sick and his nose was clogged up so he wouldnt eat and it was hard for him to breathe, but now he's a lot better. He's still really small, but he's been active, too. We're trying to keep him inside all the time until he gets bigger, but he's snuck into the backyard a few times to play with Milo. :P