To dream that you are styling your hair indicates that you are concerned with your physical appearance. This type of image should put you on alert: dressing up in an exaggerated manner is a sign of falseness in human relationships. Not in vain, when we modify our image, we can momentarily avoid facing our faults. Soon or later, however, the mask must fall and your costume can no longer hide reality.
To find yourself in danger is an indication of success; to escape it has an inverted symbolism, it predicts misfortune.... The Big Dictionary of Dreams
To brush your teeth, foretells that some great struggle will be demanded of you in order to preserve your fortune.
If you see a friend brushing their teeth, it may be a warning that your friend has been talking against you. Or, you might be feeling paranoid about how good a friend they really are to you.... My Dream Interpretation
Dreams of cobwebs symbolize that you are discovering a part of your power and wisdom that has been long forgotten, neglected, or discarded. This dream can also represent seduction and your ability to lure people to. See Shadow, Spider and Web.... Strangest Dream Explanations