You and Carl were basically attached at the hip. You were never at your own house. You practically lived at the Gallagher home. You started out sleeping on the couch, but now you just share a bed. Debby and Lip think it's a little weird, Fiona isn't the fondest out it, Ian doesn't think much about it and Frank tries to convince you to "try for babys" even though you are incredibly young.
The same goes for tonight. Your over at the house, you and Carl were laying in bed, frank in the fridge getting a beer, debby taking care of franny, Fiona getting ready for bed, lip and Tami are taking care of Fred, Ian and mickey are fighting, of course, Liam is tucker away in bed. Soon, lip, Tami, mickey, and Ian crawl into their beds in the shared room. Ian and mickey are on the top, and Lip and Tami are on the bottom bunk and yours and Carl's bed on the ground in the corner