1, dreaming that your hair is getting longer means more bad luck, or illness, or emotional distress.
2, and if you dream that other people's hair is very long, it shows your view of the world, that is, everyone's life is more and more troubles. At this time, you will be tired of secular life, eager to become a monk, tired of secular life, and leave home for penance.
Combs are related to hair and represent the original way to deal with problems. Broken comb implies that your fortune will be hindered and it will be difficult to succeed in doing things.
Then there is your improper way of adjusting and handling troubles, which can't be carried out smoothly, and you are slightly anxious.