maybe she thought she had locked the drawer one day , and it was actually left open . he took a sip and scratched the back of his head with the gun . only blake did n't have to work to obtain it . '' the fear that when gus and i came to get her , that she would not go . if you ever come here and you ca n't open the door , push this button here and it will set off a bell in the cave and somebody will come for you . 