how I saved $21
My story, briefly: I grew up in a very frugal family as a missionary kid. I went to college and tried to be frugal there, too, as much as a college student can. I rarely ate out, and if I was traveling I tried to skip meals to save money. Then I got my first job and moved into my own apartment. I suddenly had money, and before long I was in a nice cycle of buying things. I must…