So, this may be a silly question. Typically when I get the calendar, I hang it from a nail on the wall in my bedroom. Since the entire weight of the calendar is hanging on a single page, this tends to create a tear in the top, which gets perpetuated each month in the new page, since the old page isn't helping take the weight due to the tear. Thankfully it hasn't actually fallen off yet, although I suspect it might if I forgot to change it for a month. Is this normal for calendars hung from the little hole in the top? Is there anything I can do to stop this, besides not hanging it until april?