Carth would have understood that by the pause if he was having second thoughts. And he was willing to sleep on the couch. About the time he was about to get off the bed, Ash got on the bed and curled up to him. It made him smile as he carefully pulled the blanket over them and placing his arm carefully over Ash while his other was under the pillow. "I'm glad. I figured...well...incase... you got cold again." Struggling to form the sentence as he was starting to feel embarrassed about what he just said.