Yes. Just need a time machine to make it happen.
What Darkknight said.
It's weird----no, it's my essence and always has been, but I would never wish it on anyone, i.e., it's a tough haul, and I would not want to witness anyone going through my pre-web years of loneliness and despair, or the hiding/self-closeting, or the vicarious ridicule, when you hear people make fun of foot fetishists or tickling, as "sick freaks" et al.
No, I wouldn't get rid of it. If I could go back and change certian things over the years, I would, but I wouldn't get rid of the fetish.