meh, they're making a point of Herschel's religiousity. he's a man of faith and a doctor. he really does think there's a cure for the zombie disease and he loves his family, even the dead ones. it IS a bit dramatic, but at the same time, it makes sense to me. plus it creates drama for the story arc. i guarantee you, a realistic and logical presentation of a post zombie apocalypse would be at the same time both boring and horrific. people huddled together crying, endless "what should we do now?" discussions, thugs raping women, "stronger" people taking advantage of "weaker" people. The Road, basically, which was a great movie but would probably be a terrible TV series.
Lori doesn't want to keep the kid, but she KNOWS she's gotta let Rick in on it. AND she knows he's gonna wanna keep it. because HE is also a man of faith (a different kind of faith, but still, faith). and you know what? if the human race is gonna survive, people gotta have babies. is it a good time to be pregnant? fuck no! does it put the others at risk? not yet, but yes, it will. this is a story of a small band of survivors after the zombie apocalypse. if everyone decides not to have babies, and it doesn't seem like there are many kids left, what's the point of surviving? maybe it doesn't really make sense, but it creates a story arc that, were it missing, would make the show far less engaging. if Rick didn't have faith in a better world, why would he lead these survivors around? if there was no social glue holding these people together for some reason, there wouldn't be a show. the biker guy gunning his chopper around the American South blasting Zombies would be a fucking great hour of tv, but it wouldn't be a show.
no matter what, this IS tv drama. i think those two plot points are good and serve the story in the long run. but, i do have other issues. i don't like the actors playing Lori and the blonde chick (Anne?). a combination of their acting and their characters relentlessly stupid motivations turns me off to them A LOT. i kinda like what they're doing with Glen (it's especially good to see a positive portrayal of an Asian American on a major TV show BANGING A WHITE CHICK! BOO-YA!), i think the farm girl was right that they take advantage of him, but i don't think he's a "leader" like she said. he's still real young and unsure of himself (how old is he supposed to be? looks in his early twenties so TV-wise that means he's 16 right?

). and like Dale said, "has no guile in him." and yeah, why the fuck does it seem like Herschel has two more family members every episode?
i'll probably keep watching the show. but i gotta agree, with its current pacing and the direction it's headed, it could lose me.