Oh and don't beat yourself up over feeling bad.
You have every right to this time.
What you don't want to do is allow this betrayal to define you.
Would you consider a little counselling as a treat, to help you really vent.
30 years ago I was working with some American women a little older than me.
Through chatting with them, one of them mentioned she was in therapy after a bad break up, to deal with her issues so she could move on. Her ex had also cheated.
It was a lightbulb moment for me as I had never met anyone who had had therapy.
I had known a few women who took years to move on from some twats that had treated them badly.
It struck me as so efficient.
Deal with the emotions and anger and help yourself to move on from someone who wasn't worth your time.
This is devastating for you, I really get that.
But I also think you are grieving a man that didn't exist.
Only a complete prick behaves the way he did.
So you are grieving for your relationship with an absolute twat.
Perhaps reframing how you look at him.
Being really honest about what a twat he is.
He was actually never worthy of you.
It was only a matter of time for his real character to emerge.
You HAVE dodged such a bullet.
The day will come soon when you will realise this.
In the meantime someone very petty would pray hard the baby is a screamer.......obviously you are not petty, but I'll definitely add it in to mine!😉🙏