I am being sued by a lawyer for a hospital debt. I talked to the hospital and they said they would not get any of the money I paid the lawyer. I do not have a signed agreement with this lawyer that I will be responsible for this bill, but i do with the hospital. Does he have a legal right to sue me. I have asked him to provide me with this but he has not, instead I got a notice to apprear in court from him. What are my legal rights.