arm bone connected to the eye bone

while i was doing the eye movement set I turned my eyes through the horizontal to the left and when i got to the end numbness started in my left neck and arm all the way down to my left thumb and pointer finger exactly like when i took that fall wrong 2 weeks ago though of course not as much. i found that i can reproduce it without fail. it obviously indicates some recruitment through the facial and neck muscles that i am not yet aware of.