You might be better off to put this as a new post as more people will see it. Just go back to your 'My Blog' page and click on 'create a new post' then type in there. New posts come up on the latest from the network page so everyone will see it, otherwise not many people look at older posts.
I did not have chemo before surgery but it sounds like the chemo was very effective against your cancer. If you are unsure about the treatment you now need, you should talk to your doctors and ask them to explain. Deanne x