Re: why do i have burning sensation in the back of my head
I think your doctors are wrong...I think you have a bacterial infection that isn't being detected on the tests they have done. The symptoms I have listed are but a FEW of the symptoms for Lyme...cold sweats, breating difficulties, and memory problems are also a FEW of the symptoms for Lyme. There are Lyme Literate Doctors in the UK and I think you need to see one as soon as possible...again, do some reading on the Lyme Boards.
Based on the number of posts like yours, I think the UK has a serious problem with undiagnosed infectious disease. Just an opinion, mind you.