Open Question: I have a foot fetish, but my boyfriend caught me off guard?

[feedcrawler]

I have a pretty significant foot fetish. My boyfriend knows this, and will oftentimes tease me with the smell of his socks/feet, occasionally being a little bit more aggressive if he's really trying to turn me on. We were talking about this, and he said he would be comfortable with it if I wanted to lick/suck on his feet, and that I didn't have to keep worrying about not doing it. I never really even thought about it. Is that common? Is it likely to be appealing? Or is this something he wants on his end that I should do for him? I've never considered it like he seemed to assume I had. Is he doing this for me, or is this something he wants me to do for him?

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