Hi. Do you all recommend seeing a hematologist or is there another Dr. who specializes in balancing the vitamins & mineral levels? I have the b12 shots and b1 methylfolate pills. I take sleeping medicine which depletes potassium, so that is an issue, as well. I want to do this right and get the right amounts and be monitored regularly by a Dr. I tend to do things on my own and that often makes things worse.