...ok. So long as you're there. Charles was starting to get tired too after being all scared beforehand, it had worn him out. He stays in a ball and shuts his eyes, trying to go to sleep...and hope that the monster doesn't come in here.
...it's still hard to sleep when he keeps thinking about the loud furnace and Charles backs up a bit till his furry body meets Erik's neck and he curls there, feeling safer. He can feel Erik's pulse, a steady beat that's comforting to have nearby.