this is from EW
"House undergoes some pretty traumatic stuff in the last half of the season," Hugh Laure "not physical but mental"
series creator David shore wouldn't say whether the crisis his title character will be facing is what ultimately leads him to bed his boss Cuddy. "They're both troubled people. It's not like she's this thing that if only he coulod reach out and grab it, everything would be okay." In non-Huddy news, Chase and Cameron will finally move back to the forefront in a "really cool" way, and there will be a "hint" of a new romance for Wilson.