I hope Don wont go back to being his old self
(and all that ever he made so much progress with Megan and him watching her reel and realizing he was in love with her) But he kinda said something when he was talking to Peggy that he helps people and then they leave him -- like he was afraid to help Megan cause he thinks she would leave him. I really hope he doesn't revert to his old self, but I could see them doing it because a lot of people were bored and did not like Don this season. Plus a lot of people hate Megan..
There was some crazy drama with Lane's wife and Don. I felt bad for her, but it was really rude of her to accuse Don for her husbands "infidelities" - I guess sometimes he can't catch a break.
I really felt bad for Pete's mistress as well. I really liked her character. It would be kinda nice if Pete has an innocent relationship with her ongoing from now. Like helping her. I just feel so bad for Trudy -- she deserves so much better.