All great advice from Catnapper. Or....you might just try closing your bedroom door. She might cry for awhile, but she will eventually get the hint and go occupy herself elsewhere. I know of two previous PT kitties who had to spend everynight of at least their first year locked in the bathroom because they were just too naw-tee at night.

I actually prefer the play with them until their pooped theory myself, but kittens will be kittens and if need be, the bathroom is an alternative.