WB, your B does sound as though he is ruffling your H's feathers. I want to get me one of them Honestly I think it would be great to be able to go out with a man if there was no pressure.
Selling your house may be a good thing, although it will be hard. I sometimes wish I lived somewhere with a little less maintainence, and less memories, although it still feels like a haven to me.
That last interaction with your H went really well. I am sure when he went home to OW he was thinking of you

Smile, it makes people wonder what you are up to!