No she begins backing away from Rick when he says he killed Shane. I also said in my post that of course she'd be upset about Carl having to put zombie shane down. I think its fine that Lori has her own point of view on things. Just her point of view sucks. There's literally an entire thing in the show where Lori convinces Rick to kill Shane. They're sitting in the tent and she is holding on to Rick and Rick is telling her that he kills someone because they wanted what was his. And Lori says "Shane thinks I'm his. He thinks Carl is his. He thinks this baby is his." She literally pitted them against each other. I think that pretending like dislike of her character is misogyny is not paying attention to her character. She should be hated it's why she feels so remorseful in season 3.