Hey it's all good, it's a harmless fetish nothing too crazy or weird and believe me there is some messed up stuff out there but seriously don't be ashamed about it because these things are usually hard wired in and you cannot change it so go with it and have fun. Keep in mind some girls will find it kinda weird but some will also find it kinky and sexy too so you just gotta be patient and find a girl who's accepting of it and will go along with it. I also like a girl with nice legs and feet so you're not alone buddy