I think your plan is reasonable Tank. By the sounds of your post, she will continue doing the same things if everything remains. Nobody could blame you for doing what you need to do. You are a great person and a great dad for what you have done.
Good luck.
Me:45 ExW:48 M:04/97 3 Bombs & 2 ReCons 1st BD 11/10 D Finalized 4/20 D-16 S-14 Going in one more round when you don't think you can. That's what makes all the difference in life.~Rocky Balboa