Thanks for the snark, that's helpful.
Did it ever occur to you that the people that hang here come from a wide variety of ages, backgrounds, and experiences? And as such, might have something useful to say? Don't think for a minute that this is my only resource, but as with other non-music related things, I have found advice and suggestions from members here valuable. In this case, I figure I'll get answers from parents who went through this already (recently or long ago), recent or current students, etc. That's valuable input from a community I trust, while not knowing them personally.
Hell, last year about this time, I spent significant time helping someone here sell his home under difficult circumstances. He came here for advice, just like I did. Turns out there was a realtor here (me).
I did this to help someone in the community, because that's what people do. As he was in an area I didn't feel I could serve properly, I did not handle the sale and received no money from it, never expected to. However, I gave him expert, professional advice, and he benefitted from it. I suppose I could have scoffed at him for asking here, but I decided I'd rather be helpful.
Technically he's right and now my opinion of everything you've written up until now has been seriously downgraded.
No, I'm kidding.
Seriously though, why did you start so late?!?
There was financing and grants your kid could have applied for and likely been approved while she was in school to help you offset a small portion of this.
I find its better to pay attention in life, this stuff is likely NOT a surprise to your daughter, either she had other priorities or you fill in the blank.
You don't buy insurance for your house when you smell smoke.
Now, what to do.............
First off, understand your daughter is the consumer of the education. Yes they have a cost, and they, believe it or not want a student, but you can bargain with them.
The school will make it ever so easy to get loans, but understand, they need to be paid back, and they are your daughter's loans, not yours. Give/get her counseling on education, how to pay for it, and how to keep out of debt.
If you went to college, how did you pay for it?
What is her major going to be?
If she doesn't know, she doesn't go!
"Trying to find" one's self in college is a waste of money when you have extra spendables but criminally insane if you don't.
You and your daughter need to do some homework, if she's not willing, she's not ready, and likely neither are you.