So sorry you’re going through this. I know it feels like your world has fallen apart right now, but trust me - you will recover from this in time.
My ex led a double life for 18 months, he gaslighted me when I suspected something but came clean when the woman he was sleeping with threatened to tell me on Christmas Day. We owned a house, had shared friends… it was just a mess. I tried to work through it but it was sending me crazy. I found out what he’d told me was only just the start of it and ended up on anti depressants as I went down rabbit hole after rabbit hole trying to find the truth. In the end my brother told me that I would hold it against him for the rest of my life and would ‘pull it out of my a’ in every argument. And he was right, I would have.
I told his mum myself, kicked him out, bought him out of the house and rebuilt my life. Years later I met a wonderful man and had two amazing kids. My life is exponentially better than it ever was.
You will get there. Surround yourself with people who will make you laugh, listen to you cry, join in when you witch about him and eventually it will stop hurting.
sending lots of love! X