I once posted that I love my W with the intensity of a thousand suns.
To be honest, I can't say that anymore. I miss those feelings, but unrequited love of that intensity is just too painful.
My W went dark on me, and in order to stave off her resentment, I had to go grey. So I'm not sure if it's good or not either. I guess it's both.
In DB terms, it's a good thing. It checks the perception that your changes are superficial.
Back in my early days of DB-ing, a near-WAW posted to one of my threads. That thread is no longer around. Too bad, because she very eloquently described what I should do.
However, I did find a thread by nicky that explains the feelings of a WAW. Michelle posted the first entry in Advice from Wise DB'ers: Advice for spouses of Walkaways but if you want to read the whole thread (it has a lot of good responses), give this a read: For Spouses of Walkaways