Less is More
A wise woman named Katherine once said "I'd rather not get a big bottle of body spray because I'll leave it in a cabinet someplace and never use it again." So. True.
And since I bought my first little rollerball of perfume I've realized exactly how insightful a thought that was. I bring my little roller everywhere and smell awesome practically all the time, whereas my big bottles of perfume never leave my bathroom.
Sephora has an awesome collection of mini rollerballs which smell delicious, are a fraction of the price of a normal bottle, and much cuter, if you ask me.