B12 is a wonder vitamin. It’s a wonder what we’d do without it! Actually, its one that a deficiency of will get us into a bit of a mess.
The thing with being B12 deficient is that a lot of the symptoms can be mistaken for something else and not recognised. Fatigue: it’s just tiredness; I’ve been busy. Ache and pain: it’s the time of year, everyone is a bit achy. Dizziness: I’m hungry or have low blood sugar; I’ll eat some carbs!
Ringing any bells?