What the hell?

Let me point out right now that infantilism has NOTHING whatsoever to do with actual children. That's something else entirely. But, if you want to know what infantilism is, to quote from the alt.sex.fetish.diapers FAQ,
Infantilism is the derivation of sexual pleasure from acting or being treated like a baby. Infantilists usually enjoy one or more of the following:
So now you know. There's actually quite a lot of us out there.

It's actually a perfect sideline for me... Everyone already says I'm "such a little kid". Little do they know...

Here's how I got into it