Have you tried oxygen at a high flow rate with a non re breather mask? I abort in about 6-8 minutes, that's from onset to completely pain free. Has all but eliminated my use of any other abortives.

I use lithium as my prevent while on cycle, at 1200 mg it blocks 60-70% of my attacks. I'm also on the Batch regimen, the Vitamin D therapy you see so many talking about on the board. Been kin remission for 2.5 years since going on the Batch Regimen. Longest remission in 35 years.

Joe