Thanks for your input Fuzzz. Im glad it was able to help. I hope it helps me.
I started taking them for malnutrition when my gallbladder went bad. The depression from vitamin deficiency and from your muscles wasting away is really bad. I also take multivitamin with minerals and I'm trying to eat better. I definitely feel better when I can keep a couple of pounds on. It's hard to say if the B12 shots made me feel better, but I kind of felt like they were a rope ladder thrown down to me in my well of gloom. I only received 2 or 3, whenever I'd see the surgeon. Adding whey protein at my neighbor's suggestion, seemed to help.