There is no easy way out of that at all. I went through it myself. To a degree, I think it is always kind of there because it is a situation that just isn’t “right” therefore (at least for me) I can never feel 100%. Does that make sense? It is now several yrs later and it never fully goes away but it does get better. I tell myself when the kids are grown I will finally be able to breathe and have somewhat of a normal life, not because of them of course, but because of the ex. That is not advice at all! But for me, it is the only way I can see to survive.