I have been significantly over a year now with PCS. I have good cognitive skills. I have seen slight relief from ever present headaches, mostly present facial pain and sometimes blind spots in my right eye, with the use of Indomethacin. I do experience relief from pain when using marijuana recreationally. For this to be a staple drug in my pain treatment for any significant ongoing duration is unfathomable due to other health issues. Has anyone had Marinol prescribed to them? With what succes or lack thereof?