You decide to grab dinner on the way home.
You eat a slice of pizza on the way home since you feel so bad. Pizza makes you happy, plus its 99 cents a slice so you can afford it. Also, pizza contains all of the food groups on the food pyramid so it can't be that bad.
You grab a quinoa bowl from a restaurant down the street. Your dad taught you that quinoa is healthy, so it seems like a good choice.