This describes the pain that I have: Brain freeze type feeling (very intense) that starts in my left neck area and moves to my teeth and across my face then down to my chest and below my breasts. The pain usually moves back up to my neck etc. - the same path before going away. Very painful. One time it lasted 6 minutes (which feels like a lifetime) then 1.5 months later it lasted more than 20 minutes. The longer episode happened about 1:30 am. I had eaten around 6ish and was asleep when it awoke me. Therefore I do not believe it is due to my digestion, or reflux or anxiety. I have always been in a relaxed state when it happens. Sitting up or in bed, but quiet and not stressed.