I have an enlarged heart and a weakness of the wall in my heart according to my cardiologist. I've been to my family doctor about 3 weeks ago with pain in my chest. He did an EKG and all is the same as it was when I saw the cardiologist....normal. My vitals are fine, too he said. I have had high anxiety lately. He gave me a prescription for Xanax. He told me to go to my psych, for her to prescribe them. I went to her last Monday and she said they don't prescribe that anymore. I've been out of xanax since Friday. I am now having numbness in my face, light-headed and my chest hurts. Can this just be from stress and anxiety, or from not having the xanax, which really didn't help anyway?