I have been through a similar sitch, and no, my H and I do not talk about it at all. It is very strange but I agree with your C - my H is the type to just move on. And because things are going so well, I have no interest in starting a discussion.
We also are now in the same bed/bedroom after 9-month in-house separation. Even that was never discussed. You're lucky - no ML for me as H broke his back the very day after we shared a bed for the first time in 9 mos. Am I unlucky or what!?
One thing I learned to do during all of this is to not take ownership of H's bad moods. Stop taking on this responsibility. If your H is in a bad/mad/unhappy mood, just pretend it has nothing to do with you. I find this works much better than getting worried and, strangely enough, shortens H's bad moods.
Instead of trying to get him to communicate more, maybe you should spend a little more time thinking about the ways he does communicate. You're never going to get him to communicate like you do, but it's amazing how much H's like ours are really saying when you 'listen' in a different way.
