As I wake up at 5am and get ready to do WILD, just before I get into paralysis and while I'm feeling like my body isn't there, something happens that snaps me out of concentration and my relaxation.

My left or right arm randomly jolts in the air like some puppet master has my arm on a string and sometimes hit myself on the chest or even the face that ends snapping my focus to get ready for paralysis.
I have no idea how to stop this from happening but can someone out there tell me how to stop it.