I'm into chapter 8 now, and love the game, however I've noticed one issue and that is lack of materials. Yes I search all paths left and right looking for stuff. The very first upgrade other then sling should always be your ammo and pocket to be maxed out. The more you have the easier you have to make things. The problem is I'm at 2/3 on both stats. Can't seem to get the rest needed as everytime I get close, the game wants me to use up something to get past a soldier or rat problem. So I'm confused as to how I'm suppose to get to 3/3 when I have this problem? Ideas?