Sweaty/stinky feet laying on the bed-embarrassing?

I was over at my crushes house to watch a movie in his room and on his bed( if I had known I would've worn breathable shoes lol) but I had flats on and it was super hot so my feet were sweaty but I wasn't going to sit on the bed and look weird so I took them off and laid down on my back but then he laid on his stomach where my feet were.. I just felt so weird I was worried my feet were stinky.. it was embarrassing just wondering guys what would y'all think of that and girls how can I prevent it!
Sweaty/stinky feet laying on the bed-embarrassing?
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