I haven't had much experience wearing heels for long periods of time, except for one full-day spree. For the beginning of the day, they felt pretty good, and I just loved the way they accented my already swishy walk. But by the end of the day, I was considering chopping my feet off, they hurt so bad! And those were just 1 1/2", wide heels! How on earth do you wear heels all day without killing yourself?