Hi, I am a 16yr old female. I experience severe continuous headaches on the right side of my head and it sometimes extends to the neck and behind my right ear, sometimes I get on and off pains in the right side of the body, and I usually get pain in my legs as in the bones. I get excessive cramps in my legs and sometimes along my heap, I sometimes have indigestion problems along with acidity and I feel nauseated when this happens. I feel very tired at times and I feel drowsy at times, some times I run short of breath and I have discomfort in breathing. My body feels hot frm the inside but I don't have a really high fever if ones feels my temperature. What could be wrong with me?