Hi, for the past two months or so I've been suffering with PVCS, I seem to get about 100 or more a day and they absolutely terrify me, I know when I worry I make them worse but I can't take my mind of them when they happen! I was diagnosed with long qt about 2 years ago I currently take metoprolol 50mg twice a day.. I have freaked my self right out tonight because I've read that if a PVC occurs during the qt prolongation it can cause cardiac arrest! So now I'm sitting here worrying like mad. I am so scared that the beta blockers are just not enough but every cardiologist i have seen doesn't really know much about prolonged qt and they just tell me to have follow ups! This is really ruining my life right now ive been paid off from work because I was always off due to the fact of PVCS and anxiety :( does anyone know any good techniques to stop them? Any advice will be appreciated