Andrea's kind of starting to annoy me. She keeps going through these bouts where she really doesn't want to live, and then something happens that gets her to want to survive again but she doesn't always make the best choices where that's involved; it started with Amy and then Dale/Shane made her want to live, but she didn't really want to listen to any of the training she was getting. Then Michonne found her and tried to keep her alive but she said just let me go (granted that was a sound reason--she thought she was just slowing her down), and now that they've found Woodbury and more importantly the Governor, she wants to stay alive. Speaking of which, I wonder if the Governor's managed to get another convert? Andrea seems to have warmed up to him and he keeps talking her into staying 'just a couple more days'. This point seems to be making Michonne angry because she doesn't trust the place (not that I blame her), so my question is, why does she stay? She's already made it very clear how she feels but everytime Andrea comes up with a reason to stay, she (reluctantly) agrees. Is she really that concerned with Andrea's safety or is she trying to figure the Governor out?
Merle looks like he might actually go against the Governor's orders. As much of a pain as he is, he really does love Daryl and really wants to have the two of them together again. That being said, I'm sure he's going to make it really hard for Daryl to stay the person he's become if they ever find each other again. Maybe he and Michonne will team up somehow?
Now onto the prison:
Holy cow!
I think that this might have set Rick off, hopefully only for an episode where he kind of goes on a mini walker killing spree and then they're able to talk some sense into him. Carl's definitely scarred now, I hope that he doesn't keep it bottled up though, that'll be very bad for everyone.
I did like Lori's speech to Carl about not doing something because it was easy. She sounded like she was talking about her experience with Shane (without actually saying that; it can apply to anything).
Now they have to try and find Carol, and decide what to do about Axle and Oscar. Oscar could be helpful I think, but Axle seems like he's one step short of a really bad nervous breakdown and that's not safe for anyone.