I am on 7th Season Now

I am on the 7th Season, so close to finising the series and I really don't want to. I'm on the 4th episode and the third one was when Sammy ran off and solved a case by himself and also (VERY SADLY) Cas died. He got possesed with the old monsters that are currently in the water that people drink and get possed by. Dean and Sam are in the hospital now with the monster as the doctor. And thats where I left off. :) Comment! :P Also tell me the name if you can I forgot so I don't have to say "monster". I think it was Lazurus? Something like that. Also my signing out will be Carry on My Wayward Children. ;)