Shopping like a true accountant!!

In the past few weeks I have found a new hobby, shopping on eBay. In the past I have sold items on there but haven't really bought much. Now I am addicted!! I've managed a huge wardrobe update for minimal cost and so far all of the items that I've bought have been great. My theory is if I don't like it when it arrives I'll just resell on eBay and not lose anything. However with the amount of purchases I have made lately I am starting to wonder if I actually am saving more money or just buying triple the amount of clothes that I would usually buy! Either way I am hooked on eBay