@ccasper
I ended up so incredibly ill on Chemo that exercise was out let alone being able to walk to the letter box, its been a long recovery, 1 yr on now, Ive improved but walk 3 times a week and am starting with my Exercise Physiologist next week. Im looking forward to it, she was a wealth of information too! works with alot of Breast Cancer Ladies in recovery.
I would take it down a notch and just see for yourself if it makes a difference, I dont know about it affecting your neutrophils but found this link too might be helpful. Hugs Melinda xo
http://www.medscape.com/viewarticle/765105