A family of three, two people always get sick, is it bad feng shui?

It has something to do with geomantic omen. My son was in poor health some time ago, just because he just moved into a repaired house. Because the economic conditions did not allow him to choose, he felt that the house was fine. I invited An Zhi, a master from Xiamen, to see it later, and I realized that there were many problems with the house. You can draw a floor plan to consult him.