Hi, From past 1month I'm going through some helath issues.it started with cold cough & then throat infection. I couldn't eat any solid food for few days, then i started feeling weakness often (specially my legsl pain), also I get headaches quite often on both sides, which makes things difficult, I can't move my head also. & One day when I was traveling to work suddenly I felt blind, couldn't see anything for few minutes, after resting for sometime things were normal. Pls suggest me.