My son is 2 years old, had labs done in June 2015, then a repeat lab beginning of October 2015. In both cases his wbc was elevated. He has .8 for gran s and 15.8 for mono s. We are being referred to Children s hematology clinic for follow up. It will be a few weeks before they can see him. We are worried. He had 3 nosebleeds last month, none prior or since. He had a cold both times we happened to have his labs done. Could it be possibly high from colds both times he had his blood drawn? He has no swelling, trauma injuries, burns or lethargy. He is not what I consider pale either. He is very happy and extremely active. Any insight you may have?