

Okay, let’s start with darkness.
Darkness is synonymous with ignorance, the unconscious, evil, death, and fear of the unknown.
To dream that you cannot find someone in the darkness, signifies that you need to keep your temper in check. You have the tendency to let your emotions get out of control and lose your temper.
To dream that you are lost in the darkness, denotes feelings of desperation, depression, or insecurity.
To dream that you are groping around in the darkness, indicates that you have insufficient information to make a clear decision. Do your research and do not rush into making choices.
To dream that you are in a darkroom, suggests that you are waiting for something to happen or to see what might develop in a situation.
Alright, now the corridor.
To walk along a corridor in your dream, signifies a transitional phase of self exploration It signals spiritual enlightenment, emotional growth physical prowess, new opportunities and mental passages in your life.
If you are walking through a long corridor, then it represents your desperation in trying to escape a repetitive situation or some behavior patterns. You need to free yourself of this repetition.
The doors.
To dream that you are entering through a door, signifies new opportunities that will be presented before you.
To dream that the doors are closed or locked, signify opportunities that are denied and not available to you or that you have missed out on. It also symbolizes the ending of a phase or project. In particular, if you are outside the locked door, then it suggests that you are having some anti-social tendencies. If you are inside the locked door, then it represents harsh lessons that need to be learned.
The rooms themselves.
To see a dark, eerie or confining room, denotes that that you feel trapped or repressed in a situation.
To dream that you find or discover new rooms, suggests that you are developing new strengths and taking on new roles. You may be growing emotionally. Consider what you find in the discovered room.
How you feel.
To dream that you are trapped or caught in a trap, suggests that you are feeling confined and restricted in your job, career, health, or a personal relationship. You may be in a rut or tired of the same daily monotony.
To dream that you are searching for something, signifies the need to find something that is missing or needed in your life. You may be searching for a solution to a problem.
To dream that you are confused, may reflect your true confused state of mind and the nonsensical events of your dream. Isolate the single element in your dream that is confusing to you and analyze the meaning of that particular symbol. Alternatively, dreams of confusion signifies that you are being pulled in opposite directions or do not know which viewpoint is right.
I hope that helps somehow.

