Do we know she is vain? I don't know Leah, do you know her? I always thought when you were writing a blog post on your personal blog you should probably refer

Do we know she is vain? I don't know Leah, do you know her? I always thought when you were writing a blog post on your personal blog you should probably refer to yourself as "I", it would be significantly worse if she referred to herself in the third person.