One cannot see your X-ray here. However, if you still have soreness and numbness
in your neck 2 years after an accident then it would be best if you can meet a neurosurgeon as you need further evaluation for these symptoms. A simple X-ray would possibly not suffice and consideration has to be given to additional scans especially a MRI
and CT scan
of your neck before the cause can be outlined and the necessary treatment provided to you.