Is this anxiety or what? So, for about 2 years now I have had very clouded thinking,i see spots/stars, tightness in my chest, ear ringing, buzzing like sound in my head (ears), tremors, hot and cold flashes, headache on right side behind my eye, tingling/numbness throughout my body and no or very little energy. I have had many blood tests, EKG, and a ct scan done and they say everything looks normal. I certainly do not feel normal at all though. They put me on alprazolam and that does help my tremors a lot but most of the symptoms remain. Is there something else that could be causing this? Please help.