I'm having something new happening to me when I lie down at night on my left, never had this before. It feels like an extremely fast, light heart beat, almost like a machine-gun, maybe 4-5 beats per second, something of that order. It doesn't make me feel ill and usually lasts just a minute or two and may repeat a few times. It seems to go away but that might be because I turn over, not sure, I'll give it a try tonight and see what happens!
I'm also going to try and hold my AliveCor tonight but think that is going to be difficult.
Been Googling it and wondered if this is paroxysmal supraventricular tachycardia? And is it worth going back to see my EP do you think?