It doesn't matter. Just relax。 It doesn't matter whether there is a road behind the house. As for going directly behind the house, there is also a road in front of the house. This is a problem. This is called evil spirits. There is a school next to home, and Feng Shui is no problem. It has no effect on the problems faced by the door. Conducive to the promotion of family members at home. The only thing that affects schools in Feng Shui is the problem of sound and evil, that is, students read too much.
In fact, your front door is facing the hospital, cemetery, fire station, police station, government, funeral parlour, church and temple. It's not a problem if you are too close, and it's not a problem if you are too far away. As for the school behind your home, you don't have to consider it. Why not face the front door? If it's right, it doesn't matter, it's noise.