I have been awfully worried lately for so many reasons and very stressed. But last week I experienced something that I hadn't before. I had an awful headache, I felt so out of it, I felt shaky and dizzy, I felt like I had had a heart attack, my heart was racing and my glands around my throat felt like they were going to explode. I got scared and so I figured I would go to bed early, but it wouldn't go my legs felt like pins and needles and I was so restless. I had hoped it would go the following day and it felt like when I woke up and was off to college that it had gone, but it came back again that day. The next day I was fine and have seemed to be fine up till yesterday when I felt shaky and dizzy and sick, I couldn't walk down the stairs without my legs shaking so much. I am so scared and I'm thinking of going to the doctors tomorrow but I don't know whether it is anxiety or something else???? Please help!