Sorry for your lost and that you are going through this. It is definitely a very hard process, I have been fighting this battle for over 4 years now and I am hoping it will come to an end soon. I have experienced everything from a broken heart to anger, sadness, frustration and everything inbetween. It is definitely not an easy journey.
My advised to you is just hang in there and take it one day at a time. Know that some day all this will be a distant memory and you and your husband will be together again. Just keep praying. If you want to chat feel free to PM me.
Not sure about the decision made, lets hope its a positive decision