I recently became a vegetarian, or as I've read a lacto-vegetarian. For the past few days, I've been tired. Really tired. The only thing I can think of is a lack of protein, but I didn't think protein played a big role in energy. Anyone have any ideas? I'm pretty sure its involved within the new food choices, as it began with the change.
And if I know for sure what it could be, I could make some adjustments to my diet to include something.