He knew she was lying. Heck a dead body could have told him she was lying. He had all the mangos he needed with in his grasp. He did not need her to get him more. She ws hiding something rather huge from him by lying but what? Was it something bad? Was she a russian sent here to get him to talk? It would make sense from a paranoid perspective. She was acting strange.

"It must get pretty lonely out here all alone. Unless there are others out there? Is that true are you trying to kill me? You have been cagey since I got here. What is the deal?" he asked not taking her changing the subject again. He could have sworn he saw something in the trees.