Car accident dream

Give me all your interpretations :) what does this mean? I had a nap dream where me and my friends (future roommates irl) were looking for a place to live, and were leaving a house tour. My friend who is the only one who doesn’t drive was driving my car and was on her phone. I realized she was driving and that I had to pay close attention and asked her to get off her phone. She told me no so I had to ask a bit more sternly and she still said no. I then told her to stop the car if she was gonna be like that so I got out. I then watched my closest friends all get in a car accident (the sound was awful). After seeing them I kept saying/thinking that I must be in a dream, I tried to wake myself multiple times and it didn’t work until I stopped trying then I woke up.