The top of my head gets very hot , I feel I my vomit from my throat, I have continuing headache, even when taking panadol, my face cheeks get itchy, sometimes I feel I am loosing my balance. My headache is at the back of my head when I wake up every morning ang goes when I get out of bed. Yesterday and today I have been struggling with double vision. I havent slept any good for 2 weeks and my nose tends to block up when I lay down in bed to sleep