Anxiety and Panick

I am 57 yrs. old female and all started last year in April when I was told I had a right bundle branch block in my heart. I asked for an EKG at the Dr.'s office because I could not control my heart beat and felt anxious all through my body. I continued with more anxiety and later went to ER. After another EKG, blood tests, chest x-ray, etc. and a 7 hr. wait, the Dr. asked me why I was at ER. He said all my tests were fine that my heart was slightly abnormal nothing to worry about and just to watch watch out for caffeine. I know I was causing my own heart to race because I had been under a lot of stress resulting in uncontrollable anxiety followed by panic attacks. My anxiety is not as bad as before. I still wake up suddenly in the middle of the night from a vivid dream with an anxious urge and a feeling to stretch my body, followed by a racing heart. I did not like to be alone for a long time and could not go shopping by myself. I am getting better and have gone out by myself but it has been a slow process. I tried anxiety medicine for 3 days and stopped it because I felt worse. Then I chose to take health alternatives. I went to your website to answer the remedy questions because I have excellent testimonials from my past with Homeopathy. I had started with Calcarea Carbonica 30C for two days but my symptoms at night continued. Went back to the questions and started yesterday with Phosphorous 30C in the afternoon. I had an immediate positive reaction and felt very good. I only experiences one short symptom at night that lasted less than 3 minutes compared to before. This morning coming back from driving my daughter to school, I had a slight panic attack because I knew I was driving alone and was thinking of it. Thank you very much for you excellent website. Will continue with my positive results.