I've been drawing all my life, albeit at varying levels of seriousness throughout. For fetish art, if we look back I think it's been... about 10 years? My primary motivation for making horny stuff is that I have fairly specific tastes with some hard "no"s so, it's a matter of creating stuff that caters very specifically to those tastes. Oldheads will remember that I got my start on the old bbwchan oekaki boards of all places, inspired by Woot who was posting there at the time.