Dana says that her older sister, Shemida, is destroying their family because she is always sick. Shemida, who says she's been diagnosed with bipolar disorder, depression, anxiety, PTSD, ADHD, OCD and endometriosis, among other medical and mental health conditions, says she's in excruciating pain 24 hours a day and can barely get out of bed more than two hours a day. The sisters face off on Dr. Phil's stage.