To me that seems to speak to her feeling conflicted. Maybe she asked CD in an attempt to distance herself, thinking she or DV wouldn’t be connected to whatever injury was there. Then maybe she realized she was still risking getting in trouble, called him back and said DV would do it. Just my speculation. ETA, or to give her a little more credit that she may or may not deserve, maybe DV bullied her or threatened her or promised he would take her, or any number of other possibilities, I guess.