I Have Nightmares

I was travelling from home to the city where I work after a vacation. It was a 10 hour journey and I have to be at office right after I get there, so I slept. I had a nightmare that someone stole my money, credit cards, ID from my bag. So I woke up, jumped up from the seat and took the bag and started checking inside. Those were still there. I was relieved but I have woken up several people and they were starting at me angrily.