I constantly feel exhausted even straight after having the b12 injections. I have been on 3 monthly injections now for around 2-3 years and have recently felt like the injections no longer do anything for me.
I spend most of my time when I'm not in work asleep because I feel constantly exhausted. I have an awful memory and get pins and needles around my shoulder blades and in my hands too.
I have spoken to many doctors who have done blood test and say that my levels come back normal and say they have no idea what's making me have these symptoms and there is nothing more they can do.
I'm only 27 and feel like I have no life as it revolves around work and sleeping.