Dream I worked at a place, but was waiting for food?

Question

I didnt order anything, but was waiting to be served or just there. Then I talked to a female waitress who seemed to like me, but asked if I had a girlfriend, I said yes then she left disappointed. I felt also disappointed because I wanted to get to know her.

Then there were no pizzas to order so I left the restaurant area to the break room.

There was a raw pizza sitting in the shelf for a week. Some one asked me what I was making, I then realized what it was and said this is a week old. I better not eat that.

Then it was this guy I used to know wall by who agreed.

What did it all mean?