... dyskinesia and painful muscle strain. I also had to go to lock up psych unit at hospital once or twice a year. I then secretly only took a pill if I felt I needed it. The tardive dyskinesia and muscle stain pain went away and didn't have to go to the hospital for 17 years since. I now take half a pill of olanzapine only When I feel I need it. About once a week and I've been fine. My new psychiatrist has found out about this and she says I can take it as I wish