From the perspective of geomantic omen, the bedroom bed facing the door is really bad, and the yin will be heavier. We generally pay attention to health, and always mention Yang, which will make the living environment comfortable. In fact, there is a certain scientific basis. When you open the door, from the point of view of the bed, the outside environment will feel very dark. If a person is at home, it will affect the sense of security.
The bed facing the front door won't cause any bad luck, but it doesn't conform to the living habits. Especially the bed in the bedroom, if facing the door, when the door is opened, everything in your room will be seen.
This is very inconvenient for personal privacy, and forgetting to close the door can also happen. It happened that you took off your clothes in bed, which was embarrassing. If you are sharing, your behavior may be complained by other tenants, and everyone will misunderstand that you are a group that does not pay much attention to image.
Bedroom is the most common room for bed. The bedroom is where we live. It must be ventilated for our health. So generally speaking, the bedroom window will always be open. If the bedroom bed is facing the door, it is easy to catch cold when sleeping.