Crimson, I haven't updated my sitch in a long time, but you and I are in similar positions. My D is final, and my XW and I have been acting as friends and co-parents. We have spent time alone together, and it is great. She is hugging me now, and I even kissed her on the cheeck. I worry that I will return to selfish ways when things don't go as quickly as I would like them too. I have the same questions as you in regards to hand-holding, etc. It is something that should come naturally, and even if she pulls back the first time, give her time, and she will come around.
BD: 8/20/2012 W Files: 8/23/2012 S: 8/25/2012 (I moved out) D Final: 3/5/2013