Welcome to the board, although I hate that you need to be here.
I know how awful jaw pain is. I had both sides of my TMJs replaced by titanium joints a few years ago. Last March I had 4in of bone removed on each side as well. I was told to expect greater pain after the surgeries and that surgery was for function, not pain relief. Unfortunately, that statement has been proven true.
I know you are young, but I've been chronically ill since grade school. I'm currently on Fentenyal patches as well as other meds. You are young, but you also need to have your pain managed to where you can live your life.
Thank you for your reply. I'm the most miserable I have ever been and it is just unbearable. Does the fentenyl help you?