I am glad you are physcially ok. Do what you need to take care of you. If you start to feel differently in the next 24 hours, go the ER.

Do not call 911. Call the non-emergency police number to report it. Depending on the state, being fault or no fault and if the damages are under a certain amount, they may either: come out to your house to complete a report, ask you to come in to file a report, and/or only ask you to contact your insurance company. Most insurance companies will have instructions when you call them even if it is on weekends or after hours, call their number to find out what those are. Meanwhile, do call the non-emergency police number and call your insurance too.