Traumatic brain injuries dont always show

https://charlienjst933.pinehavenscope.com/posts/should-you-talk-to-the-insurance-adjuster-after-a-crash-2

Traumatic brain injuries don't always show up right away. My uncle had headaches for weeks after a crash before anyone connected the dots. If you hit your head at all, get checked. It's not worth waiting to see if the headaches go away