Friends who know Feng Shui can help me take a look. My old house was built during my parents’ time. Nowadays, many people say it was not built well. Attached is the floor plan I drew.

There are some problems with the layout of your home. 1. It is not good for the master bedroom window to face the front corner. This can be solved by hanging a small mirror above the window. 2: The door of the toilet is in the same direction as the main door. If the squatting seat or toilet inside is also in the same direction as the main door, then there will be people at home who have headaches, leg pain or joint diseases. You just need to change the direction of anything. 3: Since ancient times, the east has been the top, so it is better to locate the master bedroom in your home on the east side. Small suggestions are for reference only.