Biggest concern for Feng Shui Bathroom
Never put bathroom / toilet in the middle of your house. It will have a huge impact on health of people in the house.
Imagine people in the house smell or see the toilet very often when they stay in the house. It will cause a health problem both physically and mentally to people who live in the house. This is one of the most in-auspicious Feng Shui Bathroom.
Normally, Feng Shui Bathroom is quite flexible for people who have limitation in the house and cannot follow the good Feng Shui Bathroom. But bathroom or toilet in the middle of the house is totally unacceptable and difficult to find the way to sooth the impact. So, Avoid it as much as possible.