breakthrough pain
"Mostly good but my pain would be worse at night when trying to sleep. I would take a dose and due to the 20 minute time to dissolve properly, I sometimes fell asleep with it still in my mouth which over time has done massive damage to my teeth nearby the cheeks in every quadrant of the mouth. The dental work required is in the ten thousand dollar range which I can't hope to afford. As a mid aged man who is divorced, this causes problems with the ladies and I don't blame them."