She doesn't want to do art any more (which she is good at) as she isn't enjoying it (and she thinks she's not good enough)
but she's not sure what to swap to.
I think se shouldn't because
she is good at art. her teacher thinks she is good.
it's a whole term to catch up with something else
she doesn't passionately want to do something else
i'm not sure about swapping just because - i think she needs to stick with what she originaly wanted
But:
Will she be miserable?