after that , he thought that perhaps he ought to think about getting home , but there was a late-night double feature of eraserhead and true stories , and he had never actually seen either film , so he watched them both , although he was , by now , really quite hungry , which meant that by the end he was unsure of what eraserhead had actually been about , or what the lady was doing in the radiator , and he wondered if they 'd let him stay and watch it again , but they explained , very patiently , over and over , that they were going to close for the night , and inquired as to whether he did n't have a home to go to , and was n't it time for him to be in bed ?