Yes it changed me. It changed everything.
I was seven months pregnant when I found out. Our daughter was two. We were married.
I just knew when he came home from a 'works party'.
This is the kicker - he already knew I had pre-eclampsia. I started bleeding, went into hospital, our son was born prematurely. I had PND.
For reasons of my vulnerability I suspect, I forgave him. He did it again three years later. With a different woman from his work.
And he did it to her.
And he did it again.
And again.
My children are young adults now. They do not deserve this dreadful man as a father, and I didn't see him coming.
I have cried and fucking despaired at the damage he has done so casually to me and my children.
So yes, it changes you. It changes the paths your children might have had. It changes everything.