Yes You can obtain your medical records that should include notes on all these conversations.

Assuming you signed a document, the statute of limitations expires at the amount of time for a signed contract from the last payment made.

Use the Avvo search tool to find an attorney. https://www.avvo.com/find-a-lawyer

Yes. Consult with experienced debt collection defense attorneys in the state where this occurred.

It may be a scam. Whenever one is unsure, give no information, demand proof in writing (do not give your address or other...

No but you may be forced to sign the papers. Sign nothing without first consulting an attorney.

Put your request in writing and serve it on the entity that paid the seller.

Consult with attorneys who specialize in student loans.

Have another attorney review the case to see if a settlement was made even if papers not signed.

It depends on state and local court laws and rules. Some courts now require the parties to hire the court reporter if they wish the hearing...