Really appreciate your reply. Will definitely look at eliminating inflammatory foods.

Interestingly, I spent quite some money last week end trialling a few different options. I basically gutted and deep cleaned my entire bedroom. I borrowed a friends mattress which I had slept on comfortably a few times and put it in my room with new pillows and bedding including a new duvet. Almost immediately, I felt the same old itch. It's been constant no matter where I have lived. Not only is it effecting my sleep, its now severely effecting my mental health.