Ravn

After about 50 hours play (getting shot,axed and killed many times by zombies) I decided to try and stay alive for a longer period of time.My tactic was to avoid everything untill I had full gear. Running all over the map looting and gearing up,I was in full pristine gear after about 40 hours.(think I been to every town and city on the map) So here I am fully geared,everything pristine,motorcycle helmet,tactical west,army boots,firemans Axe ,m4,ammo,mags etc.... Hunters backpack full of pristine food,drinks and water.Medical stuff,wooden sticks,rags basicly everything you would need to survive exept a Box opener.(used knife,Axe and screwdriver to open cans) Always energized,hydrated and most of the time stuffed.If I had a zombie encounter,I rearly got hit cause of the op fire Axe.1 shot most zombies,but taking a hit now and then.Everytime I got hit I ate and drank until I was healing.I ate vitamins whenever i found.My status was always healthy. So my question: is the status bars showing all the info you need? Can I be sick or something without it showing? Cause I did die....not by a sniper,I got 1 shotted by one of those female zombies. Was running around a corner in a small town with my rifle drawn,and there she was just around the corner.Didnt want to shoot,so I switched to my Axe like I done hundred times before,but before I had time to raise my Axe she hit me one time and I died.No bleeding....nothing. Light green bars and healthy,pristine gear all over,and 1 hit and i'm dead. Could this be a bug,or was I infected or sick without knowing? Anyways....I respawn,running around in my t-shirt hungry and thirsty and killing zombies with my fists.And now I can take a whole lot of beating. So I was thinking : mabye the beating you will take in the early stages before you get a decent melee weapon,sticks with you or something.Lets say you get hit 50-60 times over a long period of time by zombies you will die no matter what? Some sort of counter? Anyone have any ideas what could cause this?