So, i'll try to make this brief, but the FI has almost no opinion in this matter and is leaving it up to me. (Note: Not using real names).
Issue: We want a small wedding party (he wanted none, but I told him atleast one bridesmaid and groomsman.) I have already invited my closest and almost only friend to be one of my bridesmaids (call her Sally), same for him, he asked his best buddy to be his groomsman (Call him John). I recently changed jobs, and one of my previous coworkers has been glued to me for about the past three years (yes we're friends, but I don't consider us close.) She's already asked me if she could be a bridesmaid (I skirted that off by saying we hadn't discussed if were having a wedding party or how many people we were having in it). And she's also invited herself to come along when I go dress shopping for my gown. I'd like to ask Sally to be my MOH, but then my FI said he wouldn't want John to be his best man, he would rather Mike be his best man. And FI doesn't want an uneven wedding party (I could care less). So how awkward would it be if I had a MOH and him no BM? And then on top of things, if this former coworker of mine comes to the wedding and sees I have a wedding party and didn't ask her, she would probably throw a hissy fit. Im ready to pull my hair out over this.