After learning of her husband Charlie Sheen’s recent cheating scandal, Brooke Mueller is so fed up that she wants to leave him. “Brooke is now seriously considering divorce,” a close friend of Brooke's tells In Touch. On this week's cover of In Touch, the Two and Half Men star was caught cheating on his wife — in disguise — with lingerie model (and paid escort) Angelina Tracy while he was supposed to be in rehab treatment. “Brooke is not surprised by anything Charlie does at this point — she is doing what she needs to do to be a good mother to Max and Bob, and she can't control what Charlie does," adds Brooke's friend. "She is in a really good place right now, and her main concern is the kids." Brooke and Charlie married in 2008 and have 13-month-old twin boys together. The two both sought professional treatment after Charlie allegedly held a knife to Brooke’s throat during a heated argument in Aspen, Colo., in December.