My bet is that unconsciously she is relishing your attention.
She probably appreciates this new & improved model H, but one of the biggest differences that I find in WAH's who have been in an A, from the WAW's who've been in an A...is that women are wired differently than men (as you know) and therefore they do not respond well to a pursuing H who hasn't given her time to get through the grieving stages, etc. I see your H's POV and how he might like a 180 of you pursuing....but speaking as a former WAW, and personally not reading one single post where premature pursuing from the LBH worked well. But that is JMO.
Glad you have come aboard. Would like to read your story.
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!