Need advice on stubborn W

[AKuei]

Even if she's starts it? Should I just act like a friendly neighbour and try to validate whatever she says?

And yes, I believe actions are better than words. In fact for the past couple of weeks when I was GAL-ing and focusing on the kids I felt better and my kids were so close to me that I felt everything was right in the world. My D6 even randomly gave me hugs and kisses as if she knew I needed it badly...

Its just so unfair to not give my kids the best childhood without either of the parents around. It felt like I failed them because I couldn't control myself better to become the husband that my W wants.