he started out being my best night caregiver. he calls me 'the best in the west' sans irony, and agrees when i say i respect him and would never play games. but once i am helpless in bed, his anger mounts as he accuses me of ringing the bell to toy with him. it frightens me. l wonder if he knows that when he does this, he is acting like the mean rich people told me about. i want to work with him, not ask the agency for someone else.