I used to always feel faint or dizzy but now I just sometimes feel faint or dizzy, but when I do, its crippling. I go until I seriously feel like I have to sit so I don't fall like a tree. The Dr and everyone says its anxiety, but I don't feel anxious at all! Makes me crazy when people say its anxiety, but is there anyone else that feels this way. I've now felt this for roughly 9 months. I don't feel anxious at all though, my hearts not beating fast or anything. Any advice?