I know I'm new around here, but this weird situation has come up and I'd appreciate some advice on how to handle it (sorry if this is long).
My BF and I have been dating for about two years. About a month before we started dating a very close friend of his asked him out on a date. They were both single at the same time for the first time since the beginning of their friendship, I guess they've been friends about 8-9 years now. He turned her down because he never thought of her romantically. About a month later he started dating me and I knew nothing about the situation with this other girl (let's call her L), other than that she really didn't like me. Since they were still close I tried to become friends with her, but was unsuccessful for about a year. Then, last August L started hanging out with this guy and suddenly she was friendlier to me (shocker...).
Long story short, L and this guy went on about 2 dates (he's about 14 years older than her, she's a couple years shy of 30 and she was a little concerned about the age difference since he has 2 daughters that are just about her age) and then she finds out that she's pregnant with his baby- actually babies- twins! Within 6 months L and this guy have moved in together and gone to city hall to get married.
BF and I were invited to the wedding party, I'm not sure what to call it since it wasn't really a reception, but after the city hall marriage they invited all their friends and family to a nice restaurant and we had a really fun celebration. L and I were getting along much better and her best friend even asked me to help plan the baby shower!
Now the babies are 7ish months old and I get a Facebook message from L asking me to be a bridesmaid at her wedding this spring. Now I'm confused because BF and I had already attended her wedding party, bought her a wedding present, and BF even gave a toast at the party! I didn't want to be rude, so I just sent a quick reply inquiring about the wedding and it turns out she's planning a full-on traditional Catholic wedding for this spring!
So, I really want to decline to offer of being a bridesmaid, partially because BF and I live out of state now since I'm in Law School and, while we would definitely come back for this wedding, I don't think I have the time or money to commit to being a bridesmaid right now. I also just feel really weird about this entire thing and I'm afraid that if I become an active participant then my feelings (that this is crazy) are going to leak out and she's going to hate me again (I wouldn't care if it weren't so important to BF that I try to be nice). Is it ok for me to turn her down?
Is it ok to plan a huge wedding when you're already married (less than a year) and you've already celebrated this marriage with friends and family (and gotten gifts, etc)? BF doesn't seem to think it's too weird, in fact he thinks it's far less crazy than the pregnancy, moving in, marriage within six months. I'm sure we'll be invited and will attend, but then do we have to purchase another wedding gift? Maybe my irritation at this is irrational, but sometimes I do get irritated when things don't make sense (hazards of studying law).
Have any of you experienced something like this before? Sorry for the long post!