Jerking of back tires when I drive forward and when I accelerate

I thought in the beginning that my back right tire felt a little wobbly after an elderly man hit my car in a parking lot. My right back tire is what took the hit I believe as the damage I could see to my car was hardly anything at all.
My husband drove the car and didn't feel anything wrong said it was fine.
Now I feel like my tires in the back especially the left back tire is jerking when I drive forward and when I accelerate.
There is not any wobbling or jerking or shaking in my steering wheel at all.
I have had a vehicle before with a death warble and this does not feel the same.
Please help what could this be