So basically i can't carry bodies in the game at all, when it comes up with "hold f to carry" i try and nothing happens. I've tried changing the key and this also doesn't work. I can't continue the non lethal mission without it....veeeeery irritating...help?? I've tried carrying in stealth and non stealth mode and with all different weapons and everything, also tried holding the key down for ages...didn't work...gah