I haven't watched the most recent episode yet, but here are my thoughts.
1. haven't seen it so I don't know yet
2. same answer
3. Yes, I think the guy at the CDC told Rick that his wife is preggers and that maybe the baby hold a cure?? Why he hasn't mentioned it to her I'm not sure.
4. don't know yet
5. I have been wondering how this family has managed to have a generator (I assume that is where they get power) and food with no visible signs of defense against the Zombies. They are walking around and making noise and the zombies haven't showed up? We know they are out in the woods, why not by this house?
I enjoy all zombie movies so I was so happy to see this show.