Open Question: Do you think he's trying to rip me off?

I had a car accident, not my fault and Allstate (other car driver) admitted their liability. I hired an attorney to take care of the negotiations. Last week, the paralegal called me and told me that they have final offer from Allstate and told me that My portion of the payout is $5000 of total $15000 settlement and 1/3 will go towards the medical bill and 1/3 will be attorney fee. Since I