I am a 25 year old athletic female who has always been healthy. For the past two months I have been experiencing bone pain in my left leg with weight bearing, extreme fatigue ( I cannot make it through a 30 min workout when I am used to 3hr training sessions), constant headaches, and widespread bruising on my legs. My doctor suggested I had a stress fracture and told me to rest from exercise which I have been doing but the pain is increasing to the point that I cannot walk any distance or stand for more than 10 minutes at a time. She also did some blood work which showed that my neutrophils and monocytes were elevated and my lymphocytes were decreased. She said this was probably due to a cold but I havent had a cold. Could these symptoms indicate another problem especially since they appear to be increasing?