3 weeks out from a bad wreck and my brain won't let me forget it — anyone else?

Yeah, this was me almost exactly. Got rear-ended at highway speed about two years ago and for months afterward I was a complete mess in any moving vehicle. The intrusive sounds, the sudden flinches — my wife thought I was losing my mind. It does get better, I promise, but it took longer than I expected and I had to actually work at it. The thing that helped me most was not avoiding cars entirely, because that made the anxiety worse over time. Hang in there.

What you're describing — the replaying, the hypervigilance, waking up at 3am, the physical reactions to triggers like that truck backfiring — those are really classic trauma stress responses. Your nervous system basically got a massive shock and it's still running in high-alert mode. That's not weakness, that's just your brain doing what brains do after something genuinely scary happened to you.

Please don't put off talking to someone just because the insurance stuff feels overwhelming. A trauma-informed therapist, even just a few sessions, can give you actual tools to work with. And heads up — concussions can also amplify anxiety and emotional dysregulation, so the headaches and the mental stuff may be more connected than you realize. Mention all of it to your doctor if you haven't already.

Make sure you're documenting every single one of these symptoms — the sleep issues, the anxiety in vehicles, all of it. Write it down with dates. I've seen people settle way too early and then realize six months later that the psychological stuff was actually the biggest part of their damages. Adjusters are not going to remind you of that.

Former adjuster here. I'll be straight with you — psychological injury claims are real and they're compensable, but they're also the ones that get undervalued most often because people don't document them well. If you're seeing a therapist, keep every receipt and record. If your doctor hasn't officially noted your anxiety and sleep disruption in your chart, bring it up at your next appointment so it's in writing. The gap between what you feel and what's documented can be significant when a claim is being evaluated.

Not legal advice, but what you're describing — the PTSD symptoms, the disruption to your daily life, the lasting anxiety — these are real damages that factor into personal injury claims, not just the ER bill. A lot of people don't realize that. Just make sure you're not settling anything before you have a clearer picture of your full recovery, both physical and mental. Talking to a PI attorney for a free consult doesn't commit you to anything.

I just want to say I'm really sorry you're going through this. You went through something traumatic and your brain and body are responding to trauma. That doesn't make you dramatic or weak. Please be gentle with yourself.

The fact that you recognize what's happening and can articulate it this clearly honestly puts you ahead of where a lot of people are at the one-month mark. Some folks spend years not connecting their anxiety to the accident at all. You know what's going on, you're asking for help — that's actually a really solid starting point.

Quick question — did the ER or your regular doctor actually diagnose a concussion, or is that your own read on the headaches? I ask because it matters for how aggressively you should be pushing for follow-up care. Concussion symptoms that are still present at a month out usually warrant a neurology referral, not just a wait-and-see.