I love walgreens, but this location surprised me... I went in to purchase a box of those patches to help you quit smoking. Since they are behind the counter I was standing near the checkout trying to decide what to get; the man at the checkout asked if I was buying something, so I explained what I was doing and he scoffs and says "are you even old enough to buy those?" I am 21, and maybe I look young but the way he said it really bothered me, as if I was some annoying kid trying to steal something.