Wow, I'm so happy they figured out what was wrong and it's a simple solution! Vitamin deficiencies can definitely reek havoc on our systems and make you feel generally icky - here's to hoping you get some relief very soon, Anja!! I take a multi-vitamin/mineral pill every day and an extra Iron+VitaminC for my slight Anemia - I can always tell when my iron levels are low because I feel exhausted when I get up in the morning, before I even do anything! It's really amazing how little things like vitamins can make you feel so bad! Hoping you feel better soon!!