Ketorolac
"I have fibromyalgia and severe costochondritis, dx'd in 2010. After nearly a week of a nasty pain flare and then I fell. That just made it worse, the last straw. So I went to emergency room. 

Was absolutely shocked they couldn't (by Canadian law) give opioids or anything like that for pain relief when my pain was nearly 3x it usually is. Felt like I totally wasted my time calling the ambulance and waiting for hours to see the emerg doc.

Then he offered Toradol and I got a shot of it soon thereafter. I was amazed how it worked, my pain literally just drained away within 10 mins or less. I had not felt that close to being pain free in well over a decade. I cried tears of disbelief and joy. Getting it in pill form asap!"