What To Do For Severe Headache And Numbness In Arms And Legs?

Nitin arya from india.. I m havin headache just above d spinal cord. 80% of the time its in back of the head when i m on bed sometimes it transfers to above the forehead. I had typhoid 2 months ago. Pain is noticable for last three months i thought it was due to typhoid but it's still there.it remains whole day, not too much. But sometimes increased and create problems in day to day life. Also i have numbness in arms and legs. Is it related to hammoerage? Please help me