Diet, my heart is with you, I feel your concern. But you are right: just think positive and have faight. Nothing you can do but hope for the best.
My surgery was 9 hours. Usualy surgery like this Drs do only one a day. He never schedules other surgeries that day. I don't blame them, a lot of hard work and concentration, is in it?
Sweet heart, we all pray for the best and we can't predict what happens after. Hopefuly it will work for you this time. Think this way: at least you have hope with next surgery to be fixed right. I was also so scared of another major surgery i need (4 levels and revision) but now I would go without even thinking twice, but nobody wants to touch me due to ARC... and future doesn't look too good for me as much as I try to ignore thinking about it. When they have plans for us - than they have hope and this is so good.
You have your loving family to support you, you have all of us to be here for you, you have trust in your Dr - what can be better?? I will be praying for you, thinking of you and your family that day - when you will come home, would like to hear at least couple of words from you how are you doing. And lets hope that your recovery will be smooth and sucessful.
Love, Moldova.