Dream about having spiders is a signal for a fear of being exposed or seen. You need to make some fundamental changes to your character. Your mind may be preoccupied with a deadline that you have to meet or some other time-sensitive issue. This dream signals your ruthlessness. You need to start looking within yourself to discover aspects of your own character and find out what drives you.
Having spiders dream expresses getting things done. You need to forge ahead. You need a release. This is an omen for continuity and repetition. Perhaps you want someone to take you out.
If you dreamt about having spiders:
Information on psychology, particularly dreams, could capture your imagination. You could decide to collect as much information as you can. The dark side of the personality may be especially appealing. You’ll remember anything you read or hear today, as your mind is particularly retentive. This includes financial trends and ways to increase your income.