The last few days I've had extreme pain and discomfort in my upper back and lower neck region. If i make subtle movements with my upper body its a sharp stiffening pain. I literally couldnt lift my arms up and i had to have someone carry my backpack for me. When I felt around my spine the specific spot where it really felt weird when i touched it was right to the side of that bone that sticks out in your uper spine, the base of the neck. What do you think the tightness and pain is?