OK gang, here's how I think it's gonna go down...
Tony gets a call at the safe house in Jersey the next morning from his buddy at The FBI. The crew that whacked Bobby and shot up Silvio and is out for Tony has been arrested. In short order Pauli Walnuts gets a call with a tip on the whereabouts of Phil. Tony leads his crew, hunting down Phil and taking him down along with his two primo goombas.
Now clear of danger, Tony's back at the house with Carm and the kids...walking around in his undies and white bathrobe. Who shows up out of the blue noneother than Dr Melfi, who's upset at the way she handled the last therapy session and wants to mend things with Tony. Tony goes berserk and throws her out of the house. He blames her for everthing that's gone wrong in the last 24 hrs. He begins to get physical with her when she draws a handgun from her purse. AJ, watching this all go on finds the "say hello to my leeetle friend" bazooka that Tony's been hauling around, and blows Melfi into oblivion....but not before Melfi gets a shot or two off on Tony.
Final scene leaves Tony dead in the driveway offering his final words of advice to AJ...words we never hear.
Stay tuned tomorrow night.