... is hard as a rock, it can still by cut by a pill cutter. The OP seems to not work as well as the OC. I'm having to take 2 + amount of the OP for the pain relief. Can you tell me why? Now I have to watch closely, remain immobile for periods of time, and skip doses to have the same Daily Activities I have had in the past. IAW (in otherwords) I am restricted as to what I can do, instead of having the pain relief I once had. One day immobile for one day of activity. Why the change?