Will you not get used to him being there again if it's more routine? Anyway, I agree, everything is different. My parents have slept in different rooms for the last 15 or so years because of my father's impression of a pneumatic drill (snoring). It made for a much happier marriage - I don't know how she stayed married to him so long - he used to keep me awake in a different room it is that loud. But I think it's important to make cuddle time so neither feels unloved and make more of an effort than perhaps normal?

Good luck!