Liking feet with no one to share it with

I (22m) have a pretty strong foot fetish and have had one since my first year of university when one of my friends (22f) put her feet in my face for like 10 minutes trying to annoy me but all she did was give me a boner and make me realize I liked feet quite a bit. Her soles were her main weapon so I think that’s why I’ve always preferred them. Ever since then no one has found out I liked feet. I’d like to think i do a pretty good job of hiding it but I don’t know why I even hide it. Anyways I guess I’m just making this post to see if anyone wanted to chat about their experiences at all