Stay calm and move to safety. See a doctor immediately, even if you feel fine....
https://www.mediafire.com/file/f4dei5t512ww43t/pdf-72498-58932.pdf/file
Stay calm and move to safety. See a doctor immediately, even if you feel fine. Call the police for a report. Take photos and get witness info. Don’t admit fault or sign insurance papers early. Texas deadlines matter, so act quickly.