Trying to see how crazy I am for considering having my older (and only) sister as a bridesmaid but not the MOH. We are OK with each other, but we drifted apart years ago and now we're just different people. I guess I just envisioned my wedding day laughing and hanging out with my friends, whom my sister has never hung out with socially despite the fact that they're the same people I hung out with in middle school...15 years ago. And frankly, I think any of my friends would know me better than she does and would be better at giving a speech and planning the bachelorette. I know I can't exclude her, but I'd rather have her as a regular bridesmaid and ask my best friend to be my MOH. Problem is: I was my sister's MOH at her wedding last year, so I feel like she thinks I am obligated to ask her. She recently moved across the country and has a brand new baby, so I'm hoping to spin it that it's just because she'll be busy...but I think she's going to be upset. What do I do?