Radio for the bone?

This is the 2nd time the doctor mention about radiotherapy for the bone. This is after I told him about my spine ache last Saturday, following the 2nd injection to boost my white blood cell. He explained that the bone ache could be due to cancer cell, and if so, this is bad news. However, I tend to think that the ache is a result of the injection, even though the pain was really severe.

Today, I had another injection, 3rd for this cycle, and let's see if the bone start aching. My bet is, it won't. Or I'm hoping it won't, as I'll be having the 8th cycle of chemo and Herceptin tomorrow.

And I'm hoping that I won't need radio for the bone...