For the past few months it seems like my energy levels have been down. I take b 12 pills everyday and I have been tested for anemia (which I have). I have been taking the pills for about a year and a half (when I was diagnosed with CD). I also had surgery in 2013 to remove a section of my colon. I am wondering if I should talk to my GI about switching to injections or something else. I don't see him again until middle May (that is the earliest time I could get in to see him). When I do see him in May I will be having blood work done then. So I was just wondering if anyone has taken the pills vs injections. Thanks all!