Welcome to the Exceptions page, where we're trying to quantify the unquantifiable. You know, for science. Or, you know, for the sake of being annoyingly precise.
Here's a graph showing the correlation between the number of times you check your phone and the amount of frustration you feel:
As you can see, the correlation is clear: the more you check your phone, the more frustration you feel. But wait, what's this?