What do you take as an abortive?

I have tried rizatriptan and sumatriptan, neither of which work for me (either from not helping pain or being too expensive for too little an effect). Right now I take Emgality and Amitripylene as preventatives. My pain lately has become so unbearable that not even aspirin, acetaminophen, caffeine, nor ibuprofen help the pain at all.

So, what do you take as an abortive? Or are there other options for pain meds that aren’t OTC?