Open your door now and check if you are facing this situation.
If your main door is facing the sharp edge of the wall along the corridor, it is undesirable from the aspect of Feng Shui. It will affect your family, health and career. In life, you will face more ups and downs and you might have some accidents. It will be a big problem if half of the wall is facing your main door.
Feng Shui Cure: You can place a pair of golden lion head or place a plant to ward off the evil energy. You can also place the 5 emperor coins (the most prosperous fortunes five Chinese emperors) under the main door to maintain peace.