I know that title sounds weird but it’s the middle of the night and I’m shaking. I don’t wear the Fitbit at night so I leave it on the dressing table. Anyway I’ve noticed that if you go near it then it flashes green and about 30 minutes ago it started flashing green even though I was completely still. I had this horrible scared feeling as I felt something had been near it for it to go off. I realise I sound insane but I’m too scared to sleep.