Most Helpful Girl
Sorry to say this harshly but your wife probably emotionally moved on lobg before the divorce. So what feels like 2 months to you may feel like 3 years to her.
That's a tough situation for you and really the only thing you can do is realize that it has ended between you two. Close that door and let her move on and you do the same.
Most Helpful Guy
Just be happy for her. But if that doesn't work, you could always f_ck her sister, that's always pretty good revenge.