After a sleepless night and erratic heartbeat from 7pm til 2am, I called 999 this morning. The paramedics discovered I have Premature Ventricular Contracture. I’ve had VTach twice and take Flecainide and Verapamil daily, I also have some regurgitation from th3 Mitral and Tricuspid valves. I’ve had lots of spells of lightheaded ness recently and wonder if it’s connected to the PVC (and also what it might lead to). Does anyone else have PVC? How does it affect you?