Check with your surgeon. Many B Complex Vitamins do not give you the high dosage of B12 that they are wanting you to take. Just call their office and verify. I am suppose to take a B12 500mcg daily and then I also take a B Complex as well.
“Not many of us are living at our best. We linger in the lowlands because we are afraid to climb the mountains. The steepness and ruggedness dismay us, and so we stay in the misty valleys and do not learn the mystery of the hills. We do not know what we lose in our self indulgence. What glory awaits us if only we had the courage for the mountain climb. What blessing we should find if only we would move to the uplands of God.” JRM