Definatly ask your Doctor to run some blood work ... When I first got ill with Fibromyalgia I had a bizillion dollars worth of blood work done lol .. I was low on all B's, Vit D
Started on alot of suppliments per my doctors request .. Slowly I started showing a increase .. Its certainly not a quick fix ... Most of us dont get enough vitamins and minerals from our diet even if we try really hard .

Good Luck