I'm sorry you're getting stuck in this position. It seems that for all we have insurance to help us, sometimes all it does is leave us wondering why we have it.
I do a few things for pain relief that aren't drugs. I use microwavable heating pads, I can't stand the electric ones because they're uncomfortable to use. I also use essential oils. For me ylang-ylang and frankincense are helpful, I'm not sure what others will like and find helps. The third thing I use (this is not G rated, sorry) is orgasm. It sometimes takes an iron will to block the pain out of my mind enough, but the pain relief is great. And free!
I hope they see you soon so you can get relief.