She sounds like a canidate for disablity benefits. I could not function at my job, I had to go for diablity. I had to get up extra early, so I could take my meds. before I could wash my face and brush my teeth. I would start out ok smiling and talking, moving my head around. As the day went on I would take more meds. I would have pain in my cheek, lips, jaw, didn't talk as much, didn't smile at all, just needed to put my head down. Or some mornings I wouldn't to able to wash my face and brush my teeth. I would increase my meds., I wouldn't be able to drive or function at work. In the last four years I had to make alot of changes in my life and I am trying to make the best of it. You sound like a good friend, she is lucky to have you.