I remember a friend of mine telling me that she just sold something on an app called Poshmark. I had never heard of the app before and was skeptical to say the least. Then she told me that she had made around $1000 just from selling her family’s clothes they no longer wore. $1000?! I was intrigued. I went home and uploaded a few workout clothes that I never worn. A few days later I had my first sale and I’ve been hooked ever since!  I’ve used the app for two and a half years and have sold over 850 items! The money I have made on Poshmark has provided…