Hair could pertain to sexuality and wellbeing.
Combed hair means it is taken care of and if you are reaching for someone else’s hair it mean you care for them.
It could also mean that you want to learn and grow from someone in a particular aspect of life.
If your hair is tangled and in knots, your life is in chaos, to mimic your hair.
Your thoughts are all over the place and you are not at all organized.
On the other hand, dreaming of having long hair implies you are learning how to manage your thoughts.
Finally, if you hair is white, it represents enlightenment.
Share your dreams, get them solved.