Hi, I have developed some strange symptoms. When I am sitting or standing I feel like my body moves to my heartbeat. Also after a little while standing I start losing balance, my whole spine feels like it cannot hold me up. Even when I sit up after a while I feel my neck cannot keep my head up. Recently I put on a neck bracce and that helped me a bit. I get a little pressure in my head between my eyes when I start feeling woozy. I do also feel the symptms are more when I lea@gmin towards the left. The symptoms vanish when I am lying down and also when I am driving. So far they did an MRI, tests for MS, ear and vestibular tests blood and endocrine tests (thyroid etc)...and everything normal except that I had low vit D. I started feeling like three months ago and it hasnt gotten better or worse. I had taken a flight a week before these symptoms, had slipped and fallen on ice but not on head, and also had some sharp ear pain. The only test I have left to do is a spinal and cervical xray.