have you ever wondered how to live on one income? have you ever wondered if you can afford to live on one income? many of you may not realize that about 1.5 years ago, we decided to do this very thing – we went from being a two income family to living on one primary income. it was a scary decision, but it was one of the best decisions we ever made. now that 2010 is here, i want to challenge all of you to consider this possibility for your family. we used to never think it was possible to live on one income, but we have been living on 