I am 24 year old female n severely underweight. For last 1 year I had pain in my legs n lower back. It was not severe before but now I can not tolerate it. I do have pcod ,ibs (i am not sure if its ibd. The pain intensifies during periods. I have got my thyroid test done. TB stool and urine test are also done. I do suffer from anxiety and depression. My limbs and lower back are in so much pain right now. My legs also feels warm. Sometimes they pain at night time. Sometimes my legs n feet go numb n I have no idea where am I keeping it.