Hi Monica, i think a lot of people here will be interested in your progress with the
hyperbaric therapy, so please do keep us up to date.

We here in Australia can't get the best form of B12 [ Methylcobalamin ] in supplement form either, unless we import it in, but it costs about 70 bucks a bottle so i use 2 or 3mg of B12 Cynocobalamin daily, which still does the trick
but i think it takes longer to get the benefits, i also get shots of b12 Hydroxocobalamin off my doctor which with the two types combined has really helped me a lot.
good luck with it all
Brian