I know what you mean about not knowing how to move forward emotionally. One thing that worked for me is to set a timeline for myself. Until that date, I would make zero decisions, and just keep on with my life.
I chose a 3 month mark and then a 6 month mark. At each of those points I reassessed my own feelings, how things had (or hadn't) changed in my sitch, and what I was feeling I wanted out of life.
To be honest, not a ton has changed in the 6 months. But what this did for me was it gave me permission to not think about it. I just let time happen while I was busy doing other things. Not obsessing over "will I be D? Will we somehow be together?" was very helpful.
