My WW no longer wants a divorce, and i believe her.
That doesn't mean that you might not want one. She has to know that. She has to know that her actions might come with severe consequences. Consulting with a divorce lawyer might bring her the rest of the way out of the fog. My own wife assumed I was a guarantee so even after she got busted and ended her A's she still treated me with much disrespect and waffled on whether we were "meant to be" (<== huge load of crap btw). What finally sobered her up completely? I got a lawyer, filed for D, and had her served. That blew her mind. She went from a fence sitter to suicidal levels of remorse and realizing the devastation her actions were about to bring into her life. Just because you consult a lawyer, or even file, doesn't mean you have to see it all the way through. What it does tell the WS is how serious they screwed up and that it might ruin their life.
