Hi...I wrote to u once before concerning my symptoms and would just like some more clarification please. I cannot sleep at night, if I do manage to fall asleep I am only asleep for an hour or so at a time. I was very relaxed last night until just laying in bed I got a horrible burning sensation all over the top of my head. My head has felt very sore, sometimes it feels like someone is stabbing me and they leave the knife in! I am also having tingling all threw my head. It burns and tingles in my face also. I do have panic disorder so I am trying hard to relax, however I am terrified that there is something seriously wrong with me! I went to a neurologist last Thursday and he ordered a lot of tests. I just had the blood drawn today because I had to fast and that makes me sick in my stomach, which in turn makes my anxiety skyrocket! He did 15 different blood tests, I remember some...ANA, 2 different Cholesterol, fasting glucose, CBC, Lymes Tier, Serum B12...thats all I can remember. He also scheduled me on the 30th for some diagnostic tests...BAER, VEP, and SSEP. He wants an MRI of my brain, cervical region, and back also, waiting on authorization from the insurance on that still. Last time we spoke you suggested most of these things and also stated that it could be stress or sleep deprevation. If it is because I am not sleeping I would like to know if you think Advil PM or Tylenol PM could help me sleep WITHOUT feeling anxious. I am afraid to take meds as I have had a lot of reactions to different meds that I have been put on for my Panic disorder and my Bipolar. My doc wants me to take Klonopin, however I am afraid to do so as I am afraid that it will make me anxious or I will have a bad reaction to it. My daughter takes Melatonin to sleep, do you think I could take this WITHOUT being anxious? My doc just tells me to take stuff and will not answer my questions as he thinks I am just too anxious and everything! It makes me crazy! Thank you for your time!