Well, we got it figured out, and we "passed" the pre-filing course. 
 The last bit of paperwork goes in tomorrow, and we'll be waiting for the petition and filing.
It's weird too - we make more money now than ever, and have no credit cards, but we can't keep fighting with the bank from the setback we had two years ago when DH was unemployed and I wasn't working, and can't pay back the house loan I got stuck with from my exhusband (he refused to pay and I gave up trying to get him to). 
Got the foreclosure notice on the door today on our house. That's not going to happen - we aren't moving (and I called the lawyer, he said we are still good and will be filed before the sheriff sale).
We've done our best, but it's time to lay it down and let the lawyers fight with these people. Doing 13 will be difficult the next few years, but we've pared our budget down a lot, and we should be able to hunker down and get the repayments done in the three years, and come out with everything being caught up. 
It will be nice to no longer have the stress of constantly sending paperwork in to the bank or creditor, and having them tell us one thing and mail us another, or just insult us when we talk to them. 
It's scary but at the same time, it's relieving.