Hi, This is my first post and I am thinking that this may be a forum that will be helpful to me. I have been sick for over 6 years now. I have been to over 10 neurologist and finally got a diagnosis of Orthostatic Myoclonus. Basically, if I stand very long my legs get very shaky and I have to lay down. As time has gone on the tremor has spread. Now I have problems being upright, period. If I am upright very long, even sitting, I get a heavy head, dizzy, clumsy, tremulous and my eyesight gets blurry. When I am laying down, life is good. Sometimes I feel like I will pass out. My neuro sent me to the cardiologist. The cardiologist says that when I stand my heart rate increases by at least 30 beats and I have high blood pressure. He mentioned that this could be a problem with the autonomic nervous system. He suggested a beta blocker but wanted me to have a couple of tests done and to follow up with my neuro. I have done the tests, spoke with my neuro about what exactly is an autonomic problem. I can't say he had much to tell me. Through some research I came across this page. I am confused. Can you have an autonomic condition with you BP rising upon standing instead of falling? Can your heart rate rise instead of fall? Do these symptoms sound familiar to anyone? I am wondering if the tremor could all be part of this problem as I was in good health before all this craziness began. I don't know if any of this makes sense. I would love to hear any ones thoughts. Kat