Raf claim

Good day Please help I got involved in a car accident in 2013 and this attorney's where helping me with the claim i went to so many doctors and last year(2022) I searched for the attornies again since i was struggling to locate them Now the lawyer advised that i still need to go to the last doctor this thing in my leg is killing me now and im tired of all these check ups can someone help and explain what is happening its been 10years now