I am glad you are looking out for yourself. My W felt so guilty she just took her clothes and personal belongings so we didn't have to divide anything but glad you are preparing.
Yes, I have read many articles, message boards, etc about why people have affairs....they are not happy with themselves and they "love" how this new person makes them feel. Its all about getting and not giving. It seems like your W wants to feel that all the time and once the limerance stage is over she needs to go find he next fix....
I agree that love is a choice and its about giving in a healthy way and helping each other grow and be the best person one can be.
Maybe she will "wake up" when the custody case happens, or maybe not....who know really. Glad you realize you just need to take care of you.
You are doing great!
W:42 M:48 T:9 yrs M:1yr BD: Feb 2016 EA Confirmed: Feb 2016/PA July 2016 D: Feb 2017