This may sound silly but the way your H is communicating reminds me a bit of how I am with my WAH.

When I go out of town I don't tell him and if he finds out I am vague with details. I make big decisions and don't discuss them with him but might drop hints about what I am doing.

I behave in this way for many reasons including:
-trying to be mysterious
-trying to be independent
-feeling like I shouldn't reveal information unless he asks
-being defensive
-wanting my privacy
-trying to get a reaction

Obviously I am the LBS and not a WAH but maybe the reasons for his behavior could be similar. To me it sounds like he is trying to take control of his life in a way...

Hugs,
Lisa