I have no wonderful words of wisdom, but here goes.
Cindiloohoo, I've enjoyed and learned a lot from your posts and I'm sorry you're going through this. I know it's driving you crazy. You seem, however, to be one of those people who, as I tell my grown children, will always take the high road in any given situation, rather than lowering yourself to go the other way, so I know that you will do the best you can in this situation. It's small comfort, I know, but I have a niece who did the same thing, only she was 16 and pregnant. She did manage to finish high school, thank God, and her husband seems to be handling the job of supporting her and their two children as well as can be expected. She hasn't yet made it to college, and may never, but she's a good mama and he seems to be a good dad and they're doing OK.
Take care of yourself. I'm glad you have a place to rant and express your anger and frustration, because that will enable you to keep your head high as you deal with all this. Don't be a doormat, but remember that revenge is not always as sweet as you want it to be. I hope your daughter wakes up and smells the coffee, but it doesn't sound very likely. You have a right to be offended; know that you don't deserve this and that we all wish you the best in bearing it.
(I'll try to find some Tennessee jokes for everyone, soon as I cook up last night's roadkill.)