My dads fourth chemo is delayed by a week as his white blood count isn;t sufficient. i know this can be common and he had it with his third session but is it common to have it delayed twice? His right leg is also now a lot thinner than his left, the doctor noticed this immediately the other week and added it to dad's notes. His left arm was noticable thinner than his right before he started chemo but the oncologist didn't know what this could be and maybe just from the fact that he hasn't been able to do much cause of his breathing. Has anyone else noticed that there limbs get thinner from either the cancer or the chemo and has anyone else had the chemo session delayed twice as their white blood count wasn't ready?