The magical 3 year mark

Many years ago, I told a story of how the shoes I wear tend to be about 3 years old. (story) Recently, I finally found out why. I have problems wearing new shoes often. I mean, I will wear them, but not on a daily basis coz I take a while to adjust to shoes. And somehow by the 3rd year, I finally get used to the shoes, and they look worn enough to be used daily. I am one of those overly sentimental people.