Help me mumsnetters, I am at the end of my tether and out of ideas. DD2 has been learning piano for a few years and is very musical and can play stuff by ear. We recently moved house and as she'd been moaning about piano for a while I asked her several times if she wanted to do piano again, yes she did, was she sure? Yes she was. Fast forward... found a new teacher who is elderly but just lovely. DD2 no longer wishes to do piano, constantly moaning, rolling her eyes and generally behaving in an appalling way. Borderline RUDE to teacher (I apologise after each lesson) though does her practice, under sufferance, when prompted. My dilemma is this: if I stop (have to give a term's notice) then I am worried that she will think her appalling behaviour will have got her what she wants. If I continue with lessons I may kill myself. I am stuck between a rock and a hard place, I don't want to reward the bad behaviour by allowing her to give up, especially since I explained she wouldn't be able to do just decide she didn't want to do it any more. WWYD? Any wise words? I am out of ideas.