Knowing where this crumbled apart, what can be done, if anything, to make her actually want to take a shot at this again so we can develop an emotional intimacy?
Use this time apart to research the subject of emotional intimacy to make sure you understand the topic and will be better equipped if you get another chance. And, I do believe you'll get that chance!
Polish up and find that man you use to be, and I'll bet she'll find him too. She needs some time away from you. You need time to do all this homework I've just given you.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!