What does it mean when a spider bites you in your dream?

It dosen't mean anything,its your daily life that you have watched a film seeing Spiders or you saw it somewhere and you were afraid of it.Da dream will help you not to be afraid or sometimes spider means bad events it may doubtfuly mean something not good is going to fall on you and your family but it will come and go just like the spider in your dream.The spider was falling and it is still going to land thats when the bad luck will escape.