Lately I've been noticing that my balance is way off. I will be running and I will start leaning forward and fall. I go to stand by something and I trip and hit the object. Its so weird because I was never like this. Im thinking it might be a vitamin deficiency or a reaction to my anxiety medicine. My muscles in my calves and triceps also twitch and I get dizzy at random times. I have also been brusing myself easily and scraping myself a lot more now. I've went to the doctor but they didn't really say anything about it. Any ideas?