Hi You are already diagnosed to have Anxiety. Your sensations of discomfort are in agreement with anxiety It does not suggest a hear problem at all. All the same, it is advisable to see the cardiologist. You have written - tachichardya . I presume it is tachycardia. It means your heart rate is fast. Seeing a heart doctor does not mean it is heart disease. Even without suspecting heart problem, sometimes opinion is advised to have base line study for prescription purposes. A normal heart as confirmed by the cardiologist gives great relief to the patient as well as her physician. Go ahead and make sure Good luck