If you want to look at this in a positive light, she did admit she cheated... so I guess, brownie poi... no? Okay, you're right, there's nothing positive here for her.
It amazes me how anyone can cheat on someone they love, if you aren't happy why don't you leave? Those are the worst kinds of people!
This lady needs to get her ish together for her next relationship.. I hope her guy left her!!!