By
eHow Personal Finance Editor
Difficulty: Moderately Easy
Step1
Approach her in a non-threatening and non-judgmental way. Don't make assumptions. Just because your friend shows up with a new, expensive purchase, don't assume that she has spent the money earmarked for your loan. Instead of accusing her of failing to pay, ask if the two of you can talk. Comment about her purchase, but don't blame her for being thoughtless about her spending. The new item could have been a gift, after all.
Step2
Be the banker. Draft a promissory note in which there are clear expectations about when the debt will be paid, as well as interest rates and other financial details. When you act serious about collecting money from your friend, he will be more willing to repay you in a timely manner.
Step3
Have patience. That new purchase might very well mean that your friend has earned the money and is intending to pay off her debt to you. Give her the benefit of the doubt, as well as a little more time.