Sometimes (3-6 times a day not everyday), I notice that my heart skips a beat. I told my physician about this and had an EKG done and it came back fine. Had chest X-rays and all came back clean. My doctors say that its normal. Does this happen to anyone? I suffer from panic so I m thinking I am dieing. It s very uncomfortable because it freaks me out. Can they be mistaking even after all those tests? Help I m a little nervous! If there was something wrong.... they would know right? With all the testing I had done?