I have a sense of why you might not want to leave. I believe it has something to do with worth. It is also why I struggled to leave my spouse. You feel like you can just deal with it, it isn't that bad etc. When you look at it in the grand scheme of things it doesn't seem worthy of such a fuss or even a reaction. You have kind of accepted how things are and cannot understand the outrage, anger etc. You can from the understanding that it's wrong but you can rationalise it, and it becomes barenable. Sometimes easier than the alternative.
Leaving means breaking up the family etc.. that's how we think anyway. So we resign ourselves to life as it is. It also feels like you near the weight of the choice of leaving. You feel if you just put up with it. I guess shut up and put up. Everyone's including your own life will be easier, better. Plus change is never easy.
Let me say something else
What if you put the focus on your children? Does everything that is happening effect your mood, your happiness and your ability to be yourself. You chance to just Relax and be free. Are you always on green. Always smiling, playing happy family's but some part of you is dying. Probably that part that wants to say
I don't want this, why won't you stop, leave me alone please etc.
Your children have or will notice. They will notice you are not happy, they will wonder why mum can't do this or doesn't want to do that? They will question everything because everything looks normal but feels wrong.
We are taught as children not to keep secrets because they are not for us to keep.
What if there is a part of you that wants to live happy, no more waiting for the knife to drop, no building yourself up so your ready the next tune. I don't know if you still cry but no more silent tears in your pillow.
Your life can be oh so much better than this... being free is so tasty, so satisfying you will wonder what you were so afraid of. You will remember your worth.
As afraid Christian I believe I am already loved, cared for etc and I finally get that u don't need the validation of a man or a relationship to know how special or powerful or amazing I am.
First of all I am a woman do you know how amazing we are? Secondly I am a mother what a miracle that is (men are a part ofor that too...which is just as cool) and my children are wonderful proof that I might be okay at this. Thirdly I am beautiful, strong, funny, determined and genervous and I deserve someone who appreciate this.
I want to ask you who are you? You know we have to put our needs first sometimes so we can be the best mums we can be. I know it can be hard. Why is your safety not important? Does love mean sacrifice to you?
Where is your straw? Make a plan for when it breaks. Remember your strength is there. You just haven't needed to use it until now 