I feels like this is the kind of question that gets asked a lot... but I haven't saw it and I didn't feels like searching for it soo... :D

To me, I don't even know, I think it was even back in my early days of kindergarten that I'm interested in them (maybe 4 or earlier), I was a bed-wetter until I was 6 IIRC but didn't get put back into diapers, and I have no memory of being diapered, I can still remember myself playing in the kindergarten's playground though.

I was really interested in diaper ads on TV and on posters and stuff... but I tends to pretend that I'm not looking at them when I'm around my parents, part of me knows that something isn't "right" but I know that I'm definitely interested in them.

My family isn't perfect but I don't think I've been abused before my interest in diaper, I guess I'm just born with it!