My Money!

It's a little late to be posting this. All parts of my dream aren't in, but I remember this short bit:

Me and my brother are at Marvin's Marvelous Mechanical Museum. Me and him both were given money to spend at the arcade. Dylon spends his as soon as he gets the money, but I keep mine. In my dream I thought "When I wake up, I'll have this money!" I somehow knew it was a dream, but kept on going with it. In the dream I keep asking myself if the money will still be there when I wake up, and my dumb self concludes that it will be, and I will have gained a couple bucks.