Me (40m) and wife (37f) have been together for nearly two decades. Has been going south for a while but I finally decided to end it after some individual therapy sessions which really helped me.

We have joint finances, one car, and 3 kids. No mortgage on our house and no other bills.

How do you begin to unwind the financial side and start talking about money? I want her to stay in the house with the kids while I still own half and I'll have to look for another property.

Feel like I don't know where to begin. It's amicable at the moment, however I know that can change when pressure starts coming from money and custody.