Trust me...W probably crashed and sobbed her heart out after you guys left. She's been holding it in in front of you. She's not the Abominable Snow Monster, ya know.
To add to Starsky's comments in response to W's email, do what you feel is important to you and S11 as well. Look at it as give and take. Also would inform W that she has a very limited time to use your car as you are now separated and she will need to find alternative ways to travel.
Of course, you won't be a Grinch and make your W walk in 10-foot snow. Just use your common sense. Yet at the same time, she cannot have an unlimited use of your car since she made the choice to continue with OM. Let her put on her BGP.
I'd suggest that you respond to W's latest text about how are things...that you and S11 are settling in quite nicely. Keep it simple.
I know this is a HUGE change from where you were even two/three weeks ago. This was a necessary step for you to take...unfortunately. However, you will regain your center and create a calm atmosphere at home for yourself and S11. That is the most important thing you can do for you and your son.
