I had drug overdose march 13th 2015 I had a brain stroke during the od happeing I had serval ct and mri they have all came back normal and brain mass has been normal as well well since then I have developed anxeity and serve hewdache that im on medaction for to this day I fill like my brain is pushing against my skull and it will send pain behind my eye and into my temples the doc just want to keep putting me on differnt meds...I fill like a lab rat.. I just don t understand why they can t figure out whats going on..I go to bed scared evey night thinking im not going to w a ke up in the moring due to this I have to sleep most of the time sleeping sitting up due to the pressure that I fill on my hesd when I do layvflat down