I have never had much luck with meds either. Some of us just don't tolerate them well. I agree that with such a long history of head trauma that you should be agressively pushing for neurological treatment. If you have been seen by neuro and haven't gotten much feedback, keep pushing. Things get overlooked easily and can show up later. Also there maybe new treatments that werent available when you were first diagnosed with head trauma. Be safe. Goodluck.