I write with my stylus on my Surface Pro being flat on my desk without any cover folded under it. Whenever I write, whether its with a pencil or stylus on a paper or my Surface, I tend to put some pressure on my hand onto the writing surface (pun not intended). When I'm writing on my Surface Pro, I hear slight, quiet, creaking sounds coming from the screen, because of the pressure. Is this a bad thing for my screen? Does this happen to anyone else when they're writing on their Surface Pro?