I understand where you're coming from. The only time I really felt this way was when a few of my really close friends couldn't make it. 2 of them due to pregnancies, and one due to "financial constraints" (really it just wasn't/isn't a priority for her, which hurts). My mom has reminded me along the way that the people who are there are the people who wanted to be there badly enough to spent the time, money, and effort to be there - and that means a lot. Try to focus on that and you will feel better I think! And truly, at the end of the day, all that matters is that the 2 of you will be married.