I was just wondering if anyone has gotten relief from B-12 shots and if you had to be B-12 deficient in order to get them. Some years ago I went to my GP and asked for a shot and he ran blood tests and said that because I was not B-12 deficiant, he could not give me a shot. So I never asked again. Is it worth the effort to try harder to get one? Does it help with the fatigue any? Thank you for any replies.