SO STUCK RIGHT NOW!! Anyone have holistic remedies for nerve pain I might not have heard of before (I own 'Holistic Guide to Wellness' already though)?

I have had RRMS since 2023. I found out after losing feeling in my right foot that has progressed all the way up my leg, into my hip and lower back. It turned out, I have an 11mm sized lesion right at the base of my tailbone. I've been told that all the pain, numbness, etc., is all due to this lesion. Was also told to expect that any issues from the waist down from the time that lesion appeared and forward could be traced back to the lesion. (And boy-o-boy are there plenty of issues.) Anyway, I take pregabalin for the nerve pain and I've added and taken away others in addition to the pregabalin but the last med (venlafaxine) turned off my personality so completely that I'm recently off of them. The problem is, my neuro is out on maternity until July. I saw the PA covering for her but he didn't know what to say or do other than take notes and try to push GLP1s at me. Does anyone have anything herbal they do or use for nerve pain, that helps? I follow an AIP diet but am transitioning to anti inflammatory diet instead. Any other tips or tricks out there?