hi,Ican feel your pain,I have oc and it gets into my face,mainly on my left side,scalp a little on my right.I do the steroid inj. every 3 weeks,I think that helps,if you do them every18 to 19 days.I have been told that tn can be fixed with certain surgeries but the oc is harder to fix.But I think the stimulater could be helpful,there a couple of new things out there that could work.I`m thinking about trying the stim.How did this happen to you?That could be factors on getting better.The pain can be soooooooooooooo bad,but maybe we will all find a way to get better!!!