My daughter who is almost 18 insisted she wanted to come abroad with us this year. She is working but only part time. We agreed that we would pay for her to go but she would have to get her own passport and spending money. We are now just over 2 months until the holiday and she hasn't got a passport or saved any money at all. I know I need to follow through on the deal we made, but I feel awful as we can't afford to do it for her as we had to buy a new car and save our own money. What should I do?