I had some form of attack today that seems to be lingering. It started around 3:30. I slept for two hours and symptoms seem to have faded. They included: Severe sharp pain behind the right eye,Lightheaded ness while walking,Vomiting caused by walking,Intense cold sweats almost to the point of a burning sensation.The eye pain is the only thing that remained constant,Some sensitivity to light,BP - 136/78.I m on methylphenidate 20mg, propranolol 120mg, levothroxine .5mg