can any one point me in the right direction

Hi,

I'm an early 20s female. I have always had cold hands and feet, especially at the tips. In addition, I often wake up tired and feel fatigue through the day. If I haven't eaten enough in a day I get light headed almost to where I feel I may pass out. I also get light headed and feel discomfort in moving elevators. I've grown to live with all my conditions but I really want to know if it is something I should get checked out. I should also mention that I went vegan a month ago and was vegetarian for a month before that. I am taking a B12 supplement and a multi-vitamin everyday. I eat veggies and fruits but I don't eat that much food because I often have a low appetite. Can anyone give me some tips?

Thanks

[karajo]

I suggest you get your tyroid checked out completely.

Maybe your B-12 (since you are a vegetarian)

Iron levels too.