constitutes

If you were to sit on someone's calves to tickle the soles, would that really be unrestrained? Or what if you held onto someone's ankles in your arms, while you tickle the soles? In both scenarios, you're not using any extra 'hardware' to restrain the person - you're just simply using your body...

I've been wondering about this for the past few days. What makes a 'fetish' different from something you simply enjoy. Like, for instance, I'm probably in the minority here who don't see feet tickling as sexual - and I don't really have any interest in sex or porn. In fact, I'm kind of dismayed...