Along with the weirdness he's taken up the hobby of escaping. Seriously I feel like I'm in the Count Of Monte Cristo. He's always pawing at the door and meowing loudly. It doesn't help if someone is outside either, then he feels left out.
The weirder thing is, if he gets out then he runs to the middle of the sidewalk and plops down and rolls over....doesn't even try to 'run for the hills'.
My cat's a bad escaper....he must not get the logic...