Open Question: Any harmful effects from foot fetish?

[feedcrawler]

My boyfriend has a foot fetish, I accept it and actually enjoy it. He does things like lick my feet and suck my toes. I just read an article about an eye ball licking fetish causing pink eye in Japan and it made me question whether or not there may be any harmful effects from my boyfriend licking my feet? I take good care of my feet and clean them often and always make sure to have trimmed toe nails. But, when he does things like that I've normally been wearing shoes for about a few hours already and know they're probably not the best in Hygiene. So are there any harmful effects from him doing so and if any what are ways I can avoid them but still allowing him to do what he and I both enjoy?

More...