I was diagnosed with b12 deficiency last July. I had 6 injections and I am now on 10 weekly loading doses. Although I had a range of symptoms which alerted me to the problem and took me to the doctor, I have only one of the symptoms (apart from the occasional brain fog when I can't think straight) which is auditory hallucinations. The symptom has occurred soon after the 10 weekly injection - this time the day after and then doesn't repeat although I do take a b complex daily and boost 12 sub lingual.
Is this a normal occurrence or should I take action?