Continue to DB. It sounds like she's still on the fence. I would think she's willing to fully commit when she has decided to move back in. I don't want to analyze her actions but if she doesn't want the kids to see PDA between you guys then she may still be questioning reconciling.
I apologize in advance for not reading your previous posts.
M 42 H 39 T10 (-2yrs separation) S8 D5 DD 7/30/11 (EA&PA) Reconciled 6/2013 Separation in works 1/2017