My Mri was great except one spot called hyperintensity and the doctor concluded it was scar tissue from a trauma and is not worried and just wants me back in 6 months for another Mri... I fell once off a boat and hit my head and had 20 stitches above my right eyebrow and few weeks after that I had bacterial meningitis and was in the hospital for over a week and I know that can cause swellng of the brain ... I don't understand what this is ... I'm so scared and have no one to talk to ... I don't want to have ms or Alzheimer's or die ... Need advice please