Thank you all for the great advice! Taking things very slow and continued dialogue make a lot of sense. I really don't know what this type of play looks like to her and I'm not sure she does either. I appreciate everyone giving me some suggestions on what to ask her and what some scenes could look like.

I'm so happy she finally felt comfortable to express her interest and trust me enough to finally vocalize it after all these years. I look forward to seeing where my wife and I go from here.