22yo stepson left home for Uni 4 years ago. Doesn't come home much as it's a long train journey. For various reasons we no longer have a bedroom for him at our house but his mum lives only 20 mins away and he has a room there.
Am sure he'll be home for Xmas which is great, but I don't really want the chaos that comes with him sleeping on a sofa/mattress on the floor etc. Is it acceptable to have him come visit, have dinner etc etc and then have him sleep at his mum's where he has a bedroom?