Thanks for your quick answer!!!
My mother in law never has a "strong" health since they moved to this apartment since a long time but she has top and down seasons as everyone....now she has a "down" and it is very difficult to has good days..she has good moments and bad hours

She is over medical care but I know that the Feng Shui can help her to have better luck and not suffer a lot.
I will try to read her Patch Chee but I have the Lilian Too book and I read the book a lot of times and I'm not sure enough when I see four pillar to see all connections
Thanks a lot!!!
Analia