Oh it's doing it again it's doing it again, dear  oh yes, doing it again  erm  I had the plumber up to look at that  cos I thought the plumbing was all wrong and he said no  he said the plumbing is wrong  the waste pipe of the  en suite shower and the bath are connected, and they shouldn't be  they should be separate, but they had been connected  and that is bad  but no, he said, what's happening is quite simple, he said erm  the people using the en suite can't control the water it's going out  he said the curtain doesn't fit flush against the wall, because the wall leans, you know