Stay safe, call 911 for a police report, and get a medical check right away....

https://www.bookmarking-maze.win/stay-safe-and-call-911-immediately-see-a-doctor-right-away-even-if-you-feel

Stay safe, call 911 for a police report, and get a medical check right away. Snap photos and gather witness info, but don’t discuss fault. Avoid giving recorded insurance statements and keep track of your filing deadlines. Texas law moves quickly.