You must be very small..................
Why would you say that? I have large hands. . . and have had no problem with a touch screen on a standard size iPad. Apple's touch exclusion sensitivity is excellent, so why would being large or small have anything to do with it? That was one of the major breakthroughs that Apple had to achieve to make the iPhone possible: the ability to use a human finger as a touch surface stylus, instead of requiring a separate pointed stylus that all other devices up until then required for accuracy. It was Apple's major patent for the iPhone, the single one that made the iPhone, and multitouch screens on such small devices, possible.