Rute, I read your blog...you will continue to live, you will have good days and bad ones and you will be there for your child. I don't have words to express how sorry I am that you all have to go through this. You are right that children are incredibly strong. Science can also do amazing things.
But please take really good care of yourself during this time too. People often forget about the caretakers. Please ask others for support for yourself ( and your husband and your other child ).
Please keep us posted. Love to you !