Why am I tired, not hungry, and cold?
I'm a 13 year old female, pretty active, healthy weight. Recently, I am not hungry. I haven't eaten much in the last 5 days. I am always tired, no matter how much sleep I get, and fall asleep during the day. My feet are so cold, even in hot weather, that I have to constantly wear warm wool socks. They feel cold, and are even cold to the touch. I have no idea what is going on with my body so please help me. Thanks:)