Went into ER the other night because I'm tired of nightly chest pain. Was there 5 hours, got a complete cardio workup, chest xray, ekg, blood, etc and went home with everything normal. However, because I was diagnosed with Mitral Valve Prolapse in 1992 and take a beta blocker for premature ventricular beats, I have been scheduled for a nuclear cardiolite rest/stress test in a few days. I have looked this up and it appears to be very painful and scary. I don't want to do it. I am a 62 year old female. Anyone had this done? PS: was treated for silent reflux in 2013.