Can any girls out there give me a GOOD reason why you hate feet?

My foot phobia started at a young age and I really am scarred for life. My older sister used to take her dirty feet and put them all over me and then to torture me even further she would tell me to take my nails and scrap the dirt off...ewwwww, then my Mom would have me cut her toenails and to top it all off- in my religion we would have a service once a month were we would have to wash each others feet just as Mary did for Jesus. Ugggh, you can't imagine the smells, bunions,hammertoes, corns and all sorts of lovely things I got to experience with that. It's sooo bad that I will not let anyone put their feet on my bed without putting a towel down first, I use a different towel to dry my feet when I get out of the shower. I used to make my ex wash his feet and put on a pair of clean socks before he could get in bed with me, I even bought extra socks and kept them in my room just in case he forgot to bring a pair. I will not touch kids feet once they start walking, I don't even wash my nieces and nephews feet when I give them a bath, I let them do it. I keep baby wipes by my bed so I can wipe my feet before I PUT them on the bed especially if they touched the floor. I KNOW I'M CRAZZZZZZYYYYYY!!!!!