Here are my thoughts on the episode. If this is not allow than you can delete it.
First of all if took me awhile because I was really sad and unhappy after I watch the episode. Before I even watch I was really sick and didn't know what was going to happen in the episode. I was really excited and worry at the same time.
Castiel watching the Crossroad demon was interesting until Crossroad demon making out was gross. Ellen and Castiel scene was great with Dean/Jo scenes but see Jo saving Dean was the bravest thing she did. After that I was in tears through whole scene and how Ellen stay with Jo and die. Dean/Jo kiss scene was sad. In my opnion I can tell from their Dean and Jo looking at each other that they really care and love each other but it was sad that it didn't last long. I was happy when Castiel toss Meg into fire but I really want her to die because of what she did.I was still crying when they show the promo for the next episode. I'm still sick and now recovering but still sad though.