She called her brother at work.She apologized and ?stressed that she wouldn't have called if she hadn't thought ?it was urgent.She knew he didn't like to ?be interrupted but she didn't know what else to do. Their ?mother's condition was deteriorating.He sounded annoyed when he answered the phone; he was ?probably in the middle of a meeting.His tone changed instantly.He ?wanted to know if the doctor had been notified and when ?he would be coming to see their mother.He sounded very ?stressed and worried.She tried to reassure him by telling him that the nurse was ?at home looking after their mother and their aunt and that ?everything was under control.??