I moved in with a friend who I knew for a while and discovered he was very unsanitary and rarely bathed and played and eat his own feces. During the time we lived together; I made him move when I found out what he was doing, I became sick with one bacterial infection after another. He handled food, which I eat and never washed his hands. As soon as I got the apartment cleaned and disinfected, I am back to normal health. My Doctor could find no cause for the infections as I had never had them before. Is it possible he was making me sick? He would wear soiled underwear for days and would mix food with his feces. Trust me I found it.