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I'd recommend you wait. The total non-medical is less than $2k, so the underwriter may not even require anything to do be done.
Settlement would be fine if it's required to be paid off. The amount listed on credit is hardly ever the correct amount.
Really would need to know more about your credit history & your monthly debt payments.
Looks like you really don't have any debt, which is good because it helps your debt ratio... but there also isn't a lot of re-established credit since your derog items occurred (just the credit card for 2 months if I read correctly), which isn't a good thing. It's possible to get approved, but I could see more conservative lenders being a little concerned.