This thread has been a godsend. Like many of the comments it all started as a sexual release so shame was common. But every person here who has said that list wants is right I'm smack in the middle of it at 25.
OP don't ever feel bad about how you change. We as humans beings are built to change and adapt. Even if your desires change to the point of being revulted by dressing don't blame yourself. I think everyone else will agree when it becomes less sexual and more commonplace is when dressing gets truly exciting.