My is in yr5. He has an EHCP with '25 hours of Teaching Assistant Support or Equivalent"
His TA told me yesterday on the QT that she is leaving at Christmas.. so only 2 weeks... she's not supposed to have told me, so now i'm in countdown to see how long until the school tell me she is going and what/who they plan to put in place from the new term.
However, today they began to remove things she put in place for him with some bull about 'numbers' for a lunchtime thing she runs that she has been allowing him to go to, and making him go back to the old plan 'that he's always done' well yes, but the new plan was put in place because he was refusing to follow the old on this term 
I'm somewhat pissed off and vaguely feel like there is something else going on and i'm concerned they're slowly going to undo all the hard work she's done. :(