her body jerked , but she did n't scream this time , she just shook her head helplessly , her eyes wild . the pain shot along her arm and she glared at him . he makes a small groaning sound in his throat and finally lifts his mouth from hers . only you cant be too careful these days . he did n't stop me to fix the shot . her instructions to me are quite explicit . ' he took a few quick breaths when a shudder rose from his stomach to the hair on his neck . 