When a woman waits for his call

You've just met someone and now you have to wait out the obligatory three days until he hopefully calls. Or maybe you had a fight with him and that's why you're waiting for him to call.
In any case, it is incredibly nerve-wracking to sit at home next to the phone and make your life hell. That's why time doesn't pass any faster, nor will you make him call telepathically.
What can you do to shorten the waiting time?