[SigmaCat]

From your other post, it sounds like you really do want to move in, but you're concerned you won't fit in at the hall because you'll be a year or so older than most of the other members on the hall. That's...not really anything to worry about. That said, neither is living with the person you're engaged to and will soon be marrying.

If it's going to be a huge adjustment to move into the chapter dorm floor, you're not particularly thrilled about moving in, and the chapter housing rules let you decide, then don't upend your life. But if you want to do it, take the opportunity. It's a good way to feel more a part of the group and you won't have the chance to do something like this again.