David Rich, I, too, take B-12 but was told by my gastro doctor to stop D for several months as my blood test showed I had reached a toxic level. He said I could resume taking it after several months. For now, I feel there is no need for it as there is plenty of sunshine here and I walk my dog several times per day so that is providing natural D to me. Plus, I am drinking milk out of a glass bottle and let go of gluten and most sugar. I am in the undecided column about seeing my neurologist next week--it could mean more testing or prescribing of drugs .It could mean more stress. The pt is helping my body with cardio and strengthening and I am fortunate in that I have no pain--mainly just tingling (annoying). The Clinic digest helps me to realize that I am not alone and that folks are looking out for each other,

By the way, I just realized that I had mentioned my dog in my initial posting because it allowed me to get Vitamin D exposure.