Almost Married

There's something that's driving me crazy...this friend that I have is getting married this year. She's planned this wedding through out 2-3 relationships and I kind of feel like she's getting married just to get married. She had major issues with the guy when they first started dating and in the end he ended up with her after the other girl rejected him. They've been together about 5 years now and as nice as that sounds, she's more like his mother than his girlfriend. I've tried to be supportive the whole time but she isn't the best friend one could have either. It's kind of a mess.

Even better is that her friendship has been crappy with me over the last year and I'm expected to go to this wedding...I really don't want to go after all she's done lately but she is my oldest friend. Some of the things she's done are just so unforgivable though. What would you do?