Having a Yard Sale is Stressful

This Saturday, our local middle school is doing a yard sale. My mom got us a spot for it. For the past two weeks I have been trying to get things together, inventory, and priced. I love my mom but doing this together was not the greatest plan. Our prices for one are way off from each others. I dunno maybe I just stressing for no reason. The main reason I am doing this sale is to clear out a little and make some money for FL! Yay, sunny, warm Florida just a month and a day and we will be there. Back to the sale, I have made signs and figured out what tables too take and everything but Im still stressing that something will get stolen or something. I dunno know.