Praise be a potential convert, brother (and nothing to lose).
Thai FiL isn't in best of shape and experienced some form of stroke a couple of years ago and giving him a few drops of CBD oil (isolate) every day is showing results, alleviating his obvious discomfort and tics. He can't tell us this as he's blind and laid out but we can see with our own eyes that he's more comfortable with the oil, than without.
It's pretty amazing.