Open Question: I got a strange tingle when i gave my girlfriend a foot rub?

[feedcrawler]

ok before people start to say i have some perverted fetish i dont. im dont find feet attractive but i guess i could say i find my girlfriends attractive, just like how i find the rest of her attractive. But anyway, she came in from a 13 hour shift today and i offered to give her a foot rub because she said her feet were sore and then i got this tingle during it. Her feet were quite soft and warm, i dont know why but i guess i enjoyed rubbing her feet. It made her happy and it made me happy i guess, why did i feel like that ?

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