from time to time , a younger man would come in and force her to take some pills and feed her , but he never said a word . the next day he returned with a different goal in mind . `` potential mate , yes , that would be helpful . '' it was not clear what they were celebrating . the third woman was a stranger to him , but he could feel her touch , and he recognized it with a shock . finally he walked to the back room , turning on the light before disappearing into a bathroom . 