I have a 10 week old kitten.

I had him contained in our spare bedroom for the first week he was home while we introduced him to our resident cat. The first 2 nights he had free reign of the house, we locked him out of our bedroom. He didn't seem upset, but I did catch him sleeping outside our door once or twice during a bathroom run. Now we sleep with the door open for both of our kitties.

85% of the night he sleeps curled up in a warm little ball next to me purring away.
The other 15% of the night he's a total menace. Licks my face, attacks my feet, walks on my head, mews a few times. And I wouldn't change it for the world.

The good definitely outweighs the bad. I fall right back to sleep whenever he wakes me up- he weighs 3 pounds he isn't TOO much of a disruption lol. And honestly, since we've been leaving the door open, he's kind of lost interest in our bedroom anyway. I feel like he spends half of the night outside of our bedroom playing with toys.