I met up with this girl the other night that also has a foot fetish. When she got to my place, she asked if we could just masturbate to some foot porn together instead of having sex. It wasn't what I had in mind, but I agreed anyway. At the end of it, both of us felt pretty disgusted by the whole thing, and she started getting dressed to leave without a word.
"Wait!", I said. "Why don't you stay awhile and we'll try again later?"
To my surprise, she obliged. Things went a lot better the second time and she ended up staying the night.
The next morning, she asked me why I thought the first time went so poorly.
"I don't know", I replied. "I guess we just got off on the wrong foot."