Yes consult an attorney as soon as possible. There is no mention of how he fell and that is a big factor. Assuming there is a theory on liability...

You might have to pay for the sign and yes you could potentially be charged with leaving the scene but I think it is unlikely.

Question with workers comp?

Yes call a Workers Compensation Attorney. The records will show what medications you were administered.

Yes consult a personal injury attorney as soon as possible.

Looking for a malpractice attorney

Gather your records and consult a med mal Attorney. That may be a case.

I was in a hit and run accident on 9/11/19, is an rental company liable for anything?

Consult another attorney as soon as possible.

Is this accident my fault?

Was it a 4 way stop? That will answer the question.

Yes, gather the records and discuss with an attorney as soon as possible.

You should consult with an attorney who will likely contact the insurance company to determine the amount of the settlement. You may also have...

Discuss the situation with your attorney and if you are not comfortable get a new one.