I have all the symptoms: minor pain at first, but it became more sharp and severe so bad I couldn't walk and I wanted to vomit. My appetite was reduced and I have nausea, the moved in to my right lower abdomen, Chills, Constipation, Diarrhea, Nausea and back pain. The doctor said it might be appendicitis I did a blood test and that was normal, I don't have STDs or STIs or infections, I'm not pregnant, the doctors don't even know what's wrong with me, can any one help? Please I am desperate