None of my doctors had heard of it before, so refused to try it. Then found out I could just order online from a doctor.
So far very happy with it. Pain levels drastically lower. Energy levels in morning notably higher. Dreams are a bit intense. Supposed to even get better as time goes by.
The risk of doing something that won't work is too great, honestly. I don't have many day to day symptoms and pretty well do as I please. Disease activity means that I could have a much, much worse daily life. I'd like to keep walking and using my limbs and keep control of my bladder, thank you very much.
If the doctor recommends it as part of treatment, I'll do whatever they say. I'm not going to personally worry about it, though. I'd much rather just take a daily pill and go on with life, thank you.
Practical info - please do your own research, don't take my word and speak with your doctor first. I'm just here to make you/anyone else with MS aware of it's existence.