I third the agreement. The show is going rapidly downhill.
I thought the series with Rachel coming as the new head teacher, and then in the end being revealed as an ex prostitute was really good. The series after with the Kelly's and Maxine's death, etc. was even better!
The only interesting story thus far has been Josh's sexuality but ofcourse they cut that short in just one episode. Hopefully the next 10 episodes of this season after the break will touch on that, and other school based issues once again...