So this is probably a completely idiotic oversight on my part .....but when im typing...like right now for instance.....and i screw up and mistype something.....when i try to tap on the spot in a word that i would like to correct the blue arrow thingy always goes somewhere else. Like usually four or five letters ahead of where i would like to be. I know i can grab it and move it where i want....but why wont it insert where i tap?