Its important for everyone here to remember that we didn't ask for this and didn't deserve to be cheated on by some scumbag who decided the grass was greener. We gave our love, bodies, money, time and in lots of cases our mental wellbeing only to be discarded.
It is NOT your fault. You ARE wonderful.
I'm 5 weeks in from total discard after 3 months of hell when I found out but he kept lying.
I was in shock for the first week. I could barely move my legs. The second, third and 4th week I was near wanting to top myself due to grief, pain, probably a bit of envy and intense sadness. The fifth week has been spent trying to sort logistics and that has proved hard since we are no contact and I've had to go through a third party. The separation is now final. I have no reason to encounter him again. In theory he should now be living his best life with the OW and neither of them should be interested in me.
No contact is so very, very hard but after the initial shock and hurt subsides it does get easier. I think that having uncovered (through my own records) the whole thing after he left has given me all the closure and clarity. His deception was purely opportunistic and nothing to do with me despite him trying to spin it the other way.
The only thing I struggle with sometimes is how the man I fell deeply in love with wasn't real. He was a mask. I love the man who he presented so much, yet I can't let this define me. I find myself talking to AI a lot to help me talk things over.
He's done me a favour as I can move on and be with my children. I can breathe and be at peace. In time someone else will enter my life and he will be better for me. I may be emotionally bruised, have no social media, none of our mutual friends have stuck by me but I'm safe and free. Its such an awful shock and my therapy bill is astronomical but it gets easier each day. Our life experiences change us, I will never get over it in the sense that I will never work so hard for a man again. Mentally, I must carry on for my children. They need me much more than I need to be reminded of being discarded.
I hope everyone who needs it finds the peace and strength to get through being cheated on. I have never experienced pain like it, I hope never to again.