Why Worry?

I started back to college after Winter break last week. I missed the textbook sell yesterday at my campus. I was freaked out since one of my textbooks for literature had not arrived and I badly needed it. I didn't have enough money to go to the main campus over sixty miles away, since my truck is becoming a money guzzler. Well today it arrived out of the blue, ten days earlier than Amazon siad it would. This was after a little laying it down at God's feet. He does simple things to make a big impact. So why worry about that needed manicure or missed appointment, maybe God planned it that way.