I was this girl too. Found out my boyfriends secret past intimacy with people he stayed friends with. I can’t even tell you how deep it cut. I’ve known for maybe a year now and goddamn it still hurts.

The only reason I didn’t leave was because he had very minimal contact with said friend and it happened years ago. I would have left if I didn’t truly believe that he lied by omission because he was trying to spare my feelings rather than be sneaky and hurtful AND cut off all contact with said person without me having to ask.

I hope she leaves you for good.