I would speak with a L first to see how leaving like that can be used against you in possible custody arrangements...just so you know what can likely be done and be able to be prepared to counter as necessary.
Leaving W alone is good for you. Just make sure you don't shoot yourself in the foot regarding daughter, custody, etc.
My D was final in early Jan, and we did a no-fault/uncontested in my state, but I still consulted with an L extensively to be sure I did either get screwed by her or inadvertantly screw myself. My kids are grown so custody wasn't an issue with us, but there were other financial and procedural decisions my L advisor was helpful in guiding me through.
