Glad to hear she's doing so well. 4K was a fun year for us, I remember. They gain so much in that one year, it's neat to watch.
I agree... I'm sure she will understand later that it's better for her to get treatment now. If she even remembers when she's older. I'd be interested to know if she has very many memories of it when she's older anyway.
Keep us posted and thanks for the update!!