What's wrong with my blood?

I'm sorry it's been hit or miss lately as to whether or not the blog gets updated. Believe me, I wish I had the energy to write everyday. But some days, I just don't have the strength. My blood counts have been down ~ red cells, white cells, platelets. Because my blood oxygen level is low, I'm on the verge of having a blood transfusion. Hopefully that can be avoided. ...
Today I had another shot of Neupogen. It was my third shot in five days. At $883.50 a shot, I'm thankful for insurance. The shots are supposed to give my blood a boost. Why is my blood so screwed up? It's not the cancer, it's the chemo. Apparently the expression "If it doesn't kill you it'll cure you" applies to chemo. ...
I'm thankful for everyone who sends me an e-mail. Please forgive me if it takes a day or two for me to reply. And thanks for your prayers. You keep me in yours, I'll keep you in mine. God bless.