If I could have the money back from the stupid things I buy! Heres my list:
Shampoos/bathing products-too many, change mind, aww thats a pretty bottle..
Fashion/ dress jewelry- just how many bracelets do I need??
Taxis, I miss the bus- I get a taxi. Im in a rush, I get a taxi, phhh
Coffee shops- when I have coffee and 20 different teas and syrups at home and 2 thermomugs

Buy lunch at work- I can make it at home for 1/3 price
Thats about it. Im getting better and resisting.
What about you?