the wee hours of the morning

why do people think that it's perfectly all right for them to call me at 330 am simply because i'm now their go-to person for relationship questions? i understand that some things are important, but "can you come to the movies with me friday?" could absolutely have waited till an hour when both the sun and i are generally up. especially on a night that i'm actually sleeping. thank goodness the txt at 43o didn't wake me >.<