Thanks for your advice!
Unfortunately my room is not a room, it's just a loft with a partial dividing wall, so there's no way to keep him in here.
I think the idea of a foster home is a really good one. I will have to look into that.
It's good to hear about feral cat dynamics from someone...
I've been taking care of a friends' kitty for a year now. Recently, I moved, and my new roomate no longer wishes to have him around. It's his house, his rules, and unfortunately I can't afford to move again right now. I already had my own cat when this one was bestowed upon me, supposedly only...