Confused About LBDL

I recently realized I'm drawn to Little Big Diaper Lover dynamics. It's strange because I never thought of myself as someone who would enjoy this kind of play, but there’s an undeniable appeal in the nurturing aspect and the sense of security it brings me. It feels odd though, why does this particular dynamic intrigue me so much? Is this something common for adults to explore, or is it just my weird brain trying new things? Anyone have thoughts on this? Am I missing out on some deeper meaning or is it simply a quirk?