I am 28 years old, a bit overweight for my height (5 3 and 160 lbs). About 5 years ago, I went to see my doctor, and I was told I had anxiety. She put me on beta-blockers, and ever since I got off of them, I ve been having heart palpitations. All my EKG s come back normal, and I haven t been to see a cardiologist. I ve tried staying away from caffeine or anything that gets my heart elevated, but I still have them. I don t have shortness of breath, but sometimes my palpitations come with a headache. What can I do to stop them that doesn t involve me getting on any more medication? Should I be concerned?