Got in my first accident at 18 and I can't stop replaying it in my head — anyone else?

It absolutely gets better, I promise. I was 19 when I had my first accident and I literally cried every time I had to drive past that intersection for months. The replay thing is so real — I'd be in the shower or trying to fall asleep and just hear it again. Give yourself grace. You're not a bad driver, you're a human who made a mistake in a split second. The fact that you're this affected by it honestly says a lot about how much you care.

What you're describing — the intrusive replays, the sleep trouble, the guilt spiral — those are really common stress responses after a traumatic event, even when no one is seriously hurt. Your nervous system went through something intense and it takes time to regulate. If it's been more than a few weeks and you're still struggling, it might be worth talking to someone, even just a few sessions with a counselor. Don't brush it off as 'not a big deal because everyone was okay.' Your brain doesn't process it that way.

On the practical side — make sure you follow up with your insurance and get everything documented even if it seems minor right now. People sometimes feel fine at the scene and then soreness or other issues show up days later, including your sister. Don't just assume it's all handled because everyone walked away. Keep records of everything.

Heads up — if the other driver's insurance or even your own adjuster reaches out, be careful what you say. Adjusters are trained to get you talking and sometimes what sounds like casual conversation ends up being used to minimize a claim. You don't have to be rude, just keep it factual and short. Especially since there's a citation involved, even a minor one.

Since you did receive a citation, even a small one, just be aware that it could come up if the other driver decides to make a claim later. It doesn't mean you're automatically at fault for everything, but it's worth keeping documentation — photos, a written account of what happened while it's fresh, any correspondence with insurance. If anything gets complicated, a free consult with a PI attorney costs you nothing and can help you understand where you stand.

You got out. Your sister got out. The other driver was coherent and talking. In the middle of all the guilt and stress, try to hold onto that. First accidents are genuinely terrifying, and most drivers who've been on the road long enough have had at least one scary moment. This doesn't define you as a driver — it's just part of learning, as unfair as that sounds.

Not legal advice, but — don't let the citation make you feel like you have to fall on your sword with the insurance company. A traffic infraction and civil liability aren't the same thing, and the circumstances around what actually happened matter. If anyone starts pushing you to accept full blame or sign anything, just slow down and get informed first.