Am 35yr old &delivered a baby in 2016 May 5th. dose my
b12 def because of my delivery.? I was feeding my baby on June 5th 2017.B12 def was diagnosed in mid of jun 2017 and I have started my b12 injections medication July 17& initial one month of medication I did not find any difference in symptoms like extreme weakness, lightheaded, tingling, Depression & pass out feeling. slowly some symptoms got reduced but, I want to know. Is it life time problem or it will cure