Say probably ECT but after all these years still the idea of faking it or wrong dx pops up. Have recently had an auto accident suffering a concussion. Doc put me on Ritalin. It quieted down significantly inside. So we tried to convince ourselves that the real dx should have been Ritalin insufficiency. Why didn't the docs think of that!!? Even with a concussion, know that's ridiculous. Wishful thinking? Denial? Don't know.