Extend the Story - Add a Room

Mother is devastated because you're going alone but she understands. She gives you 50$ and a lecture. You call your boyfriend but he doesn't answer. You call your best friend but she doesn't answer. No time to wait, you have to go to the airport.

You call a cab, spend your 50$ on it and get to the airport. You are extremely hungry but you forget your lunch since you put it in your mother's bag yesterday and she's at home. Your wallet is somewhere deep inside the bag, you would have to put everything out to find it.

There's a vending machine, a cafeteria and a kiosk.

Find a wallet, go to cafeteria