I just watched it during my lunch break at work.
1. Thank god no one was standing behind me at my desk when that dick shot happened.
2. So Hodors' condition did have something to do with warging, just not exactly how I thought. So Bran was warged into present day Hodor and the past at the same time and past-Wylis got sucked into it somehow.
3. So the Old Gods must be real if the Children had the power to create the Night's King. (P.S. I wonder if that guy was a Stark before they turned him.)
4. Was that direwolf Summer? He looked really white.
5. I did not get the reference to Sansa being pregnant, but now that you mention it maybe. I thought she was just saying that the physical trauma to her body was so bad that the pain of it is still there.
6. OMG why did Hodor have to die??????