i'm a post treatment AML Leukemia, 4 chemo treatment successful remission patient. last treatment was early december 2013. my blood scores have improved since: wbc is 3.2, hemoglobin rbc is 11.1, but platelets recently went from 104,000 to 76,000. is this a problem? My doctor is not too concerned, he says we will watch it. they fluctuate. what is your thinking please