Sammy and the Panic Room

This is not a theory, but what I believe. I'm going to believe it, until I find out that it's not true. I still think when Sam was in the panic room, that Castiel was making him see every thing that he saw. Young Sam, his mom and Dean. I think it was all to get Sam to go after Lilith. Dean said he was screaming out there for hours, so what was Castiel doing. I think he was down there making those things happen to Sam. Then Castiel, let him out of the panic room.

You would've thought that Dean and Bobby would've tried to figure out who let him out. They knew that it couldn't have been Sam. And it couldn't have been Ruby, so who did they think it was?

People think Sam had an addiction to demon blood, like a drunk or a drug addict. Booze and drugs are chemicals that change your brain chemistry. What does demon blood do? It's funny that people think because Sam didn't get blood, that he would hallucinate. Blood does not change your brain functions. I still think Ruby did something to Sam and made him want to have the blood. Or it's all in Sam's head and he thinks he needs it. That still doesn't mean he'd hallucinate, if he didn't get it.

Maybe Castiel was following orders and was hoping that Dean would go after Sam and stop him somehow. If Dean would've gone with Sam, it would've foiled the demons and angels plot, maybe. Who knows what would've happened? If Dean went with Sam, he probably wouldn't have let Sam drink anymore blood, no matter what. Dean would've killed Ruby. I think a part of Dean was pissed because Sam did decide to go with her.

Sam made the choice to go with her and leave Dean. Sam will pay the price and take responsibility for his actions. I know he will and he'll probably be, guilty as hell. Then Sam has felt guilty for his mother dying, his father dying, Jessica dying and for not being able to save Dean from going to hell. Now he'll be guilty for starting the apocalypse.

Whether Sam would've stopped any of these things from happening, is debatable. I still think he was tricked, manipulated and fooled into breaking the last seal. No matter what Sam and Dean would've done, the demons and angels would've found a way to start the apocalypse.

I can't wait to find out how Sam is going to act without the blood and if he'll need it as much. Will just drinking all the demon blood, that he did, have some major effect on him? I'll have to find out when the show starts again.