history: My son went on a field trip at school.  I had no change, so I had to give him a $20.  I was nervous he would spend it all or lose it. Don't you hate it when you are not sure you can trust someone?
current: yes i do, that's why i only trust one person, my wife
next: My son went on a field trip and needed some money for a snack and drink.  Unfortunately, I only had a $20.