Sue. I am so proud of you!!! The steps are so hard for you (making concrete living arrangements), especially when its not what you want. But you are at a point where you can see your future, and its going to hurt now, but you will be fine. You know this now, and its ok to be a little excited about your new place, making it all your own.
Your H confuses the heck out of me too!! My H never wanted 'quality' time with me, since this all happened. He wants sex of course, but nothing before or after. Wow. As long as you can keep your heart/head in check, I would continue to spend time with him for your D's sake.