It’s hard.
When me and my ex wife officially split. It was hard to know some other guy fukked her less than three weeks later, I even had live updates before and after the deed between her and her friends

as she left her discord notifications on and they popped up on the iPad we shared.
I never want to have that feeling again. But a full social media blackout of her is something that is invaluable. Heck when I split with my ex I also split with a woman I thought I was in love with who dumped me as things got too hot and ‘confusing’ for her and she bailed. So it was a double whammy.
I guarantee you after 2 months you’ll think of her but the feeling will lessen, I actually worked with my ex for a few months so I got to see her daily but we kept it professional.
We even talked about our dating lives until she got upset that I was dealing with Asian and Persian women.
But time does heal wounds now she barely comes up in my mind, occasionally I remember the good times but other than that