I'm new to this game, and while the concept seems very interesting, I'm unsure what I should be doing. I started the game in some place called Iron-something and just started walking from there. Eventually, I reached a stream or river, where I set up my hearthfire and built a leanto (after being chased around by a boar for a while). The wiki mentions that fishing is a good starting skill, but I don't have the stuff necessary to do it. Specifically, I need a hook and a lure (I found a spindly taproot, which as I understand it, should be ok as a string).
It seems to me that the easiest hook to get, is a bone hook, for which I need bones. So in order to get that, I need to kill an animal, for which I need a sling (I'm not sure if it's possible to just attack an animal with my stone axe?). To get a sling, I need to find 4 more spindly taproots (5 really, if I want to fish afterwards), but in about two hours of searching, I still haven't found more than the one I already have. I'm now starting to run out of food.
I'm sure I must be doing something wrong. Is there an easier way of getting food? Should I just give up on the fishing thing and try something else? Any suggestions are welcome.