with Maggie and Glenn in bed and everyone else heading out there was nothing more for her to help with. The food was put away and dishes done. She walked back to Carl as he was still talking to Michonne and caught a little bit of their conversation. She interupted for a bit to take Judith.
I'll take Judith back to our room. Don't take to long, you need to get sleep too.
Beth gave Carl a soft kiss and told the others buy then left to put little Judith to bed and tuck herself in as well.