It does probably help that you were in said sorority in college. I kind of wonder how difficult it would be to relate if you were just starting college at 28 or so and had already been married/kids etc. It's certainly not impossible, but I think it would seem weird that these 18-22 year olds are in a completely different place in their lives.
You know, shouldn't you be with your husband instead of on GC all day?
/Don't hit me!