Nah, she should be mad, but she's definitely gonna take that info and draw some unwarranted conclusions from it.
ETA: he lied to her FOR YEARS. He's had plenty of time to come clean. If it's really no big deal he should have just admitted it to her. She's right to be upset but the ensuing storyline of them breaking up, being awkward, and then getting back together is super cliche
This post was edited on 4/10 at 10:06 pm