I suffer from RLS and MS and have been so tired and depressed for over a year. I asked my PCP if I could have vitamin B 12 shots and she agreed. I'm going to start this week. Has anybody here tried this for depression and energy? Did they help? I sure hope so. Every morning I lie in bed and have to force myself to get up and start another crappy day, since they're all the same. Sorry for being such a downer. Really was just wondering if anybody had success with this procedure.