What reation did Anne have to Mrs. Lynde's nagging?

Anne likes to tease Mrs. Lynde and get her worked up:

But mostly when I’m with Mrs. Lynde I feel desperately wicked and as if I wanted to go and do the very thing she tells me I oughtn’t to do. I feel irresistibly tempted to do it. Now, what do you think is the reason I feel like that? Do you think it’s because I’m really bad and unregenerate?”