Good grief. The thread had 7 non-related posts before one actually talked about the episode. It's getting harder to trim the fat and read the related posts.

At any rate, Lizzy being pregnant might be a possibility. That would explain the frequent vomit. However, I doubt it was the night of the party (Saul was so drunk he couldn't even stand). He was also so sick that it would have been difficult after he was shot.

Johnny was probably just hit by one of the many molitov cocktails.

I'm more inclined to think that Lizzy said no because of the location they arrived at unless someone she recognized was just standing outside (possible). The prison makes sense on multiple levels as previously mentioned: prisoners already know their way around, easier to fortify than a strip mall, and could cause people to want to strike out on their own.

It could also be some place she didn't recognize and the "no" was the fealing of defeat. She knows that if they didn't arrive at the strip mall that her group wouldn't know where to look. Just a thought.