hi had ct scan done on on Friday 1st of this month. I had been having bad headache for ages then on the morning of this day I had numbness all down left side ended up at a&e. thnk god ct scan was normal blood test was normal. but today im having more symptoms feeling dizzy numbness and pain. im scared what could it b if ct was normal. my face keeps feeling like its swollen im having funny feeling in eyes really bad headache and just feel so ill.