For the past 3 weeks every couple of nights I'm waking up to find my Lower tray on the floor beside my bed. I'm obviously taking it out during the night while asleep.They aren't sore at all. The top one is more awkward to take off due to attachements so I'd imagine that's why I don't take that one out.
I don't know what to do even though it's not every night I'm worried that it will set my progress back. I don't know if it's out for 6 hours or half an hour that's I've had them out for-

This happen or happening to anyone else?