And part II (of being a jerk) ....

H comes to collect D for training this afternoon. He waits in the car for her even though he is really early. He insists she drives. She cries and begs him to drive cos she doesn't feel confident. He refuses and drives off, saying she is wasting his time. She phones him and asks him to return. (He knows she will cos I can't drive and by the time D calls on family or friends she'll be late.)He comes back but he is angry and she is really upset.

So H has managed to get me off side by pretending I don't exist and now he's doing his best to get D offside as well.