Wow Carla that sounds pretty awful! I hope that it settles down for you! I can understand why you wanted to get it looked into and it's good that you've had blood tests etc done to try and get to the bottom of it, but it's bad that nothing's been found and therefore nothing that can be done for you! Trust me, I do sympathise because I felt like my skin was just crawling and I felt like ripping one side of my face and neck clean off as well! LOL