When it comes to dating, high standards aren't necessarily a bad thing. But when trivial "problems" and unreasonable expectations unravel what could've been a good relationship, then it's time to step back and examine your criteria to see if you're being too picky. First of all, if minor issues with his appearance are dealbreakers, then you might be a little unreasonable - weird eyebrow shape, dresses a little too neatly, too average or anything else that's super trivial (and easily altered or changed, depending on the occasion). Giving a guy another chance if he's late to a date - and has a good reason - is smart, but it's a little unreasonable to dismiss him outright after you arrive five minutes late and he's not there. If you can find fault with your guy when he's sleeping, then you might want to rethink things.