This is fairly standard. You were lucky that the guy left his info though.
If the other guy’s insurance company doesn’t get in contact with you within the time your insurance company said to expect them, you contact your own insurance company to notify them of that.
Ok, thank you.
Grimmy is correct. Let your insurance agent handle the other insurance company, If Necessary.
Do not contact an attorney.
Everything will be fine. Plus, you are very fortunate that an honest person scraped your vehicle.