I have double jointed shoulders. They pop out of place pretty easily depending on the position they're in. At night I sleep on my side and rest my head on my arm. Lately my shoulders (depending on which side I'm sleeping on) have been popping out of place when I do this. My neck, arms and shoulders have been incredibly sore. Does anyone have another sleeping position I could try? Or a stretch that would help the soreness? The problem is I cannot sleep on my back. I know that would be a quick fix but I get really bad sleep paralysis when I sleep on my back. Honestly, I'd rather have sore body parts than get SP every night.