Here is the link to symptoms from anxiety, you will see heart palpitation on the list. It is just anxiety and will not hurt you, I know it is uncomfortable but keep telling yourself that it is just anxiety will help you get thru it.
Anxiety Symptoms, Anxiety Attack Symptoms (Panic Attack Symptoms), Symptoms of Anxiety:
www.anxietycentre.com/anxiety-symptoms.shtml*******************************************************
Fibromyalgia, COPD, Bipolar II, GAD, sleep apnea, arthralgia, insomnia, paresthesia-bilateral feet, degenerative disc disease, diastolic dysfunction, GERD, Hypertension, lumbar disc disease, urinary incontinence, Peripheral neuropathy, Bells Palsy, Tachycardia