Okay, so the reality of a lesson can be quite difficult to establish because of course, there are different perspectives at first in the, during the observation during the lesson, you have your perspective, you try to apply to some of the students perspectives as well. Then also, when it comes with feedback, you get to introduce your observers perspective as well. And sometimes that can be a challenge if they've noticed something, and you might not have spotted that from your perspective. And you kind of can't help but think, Oh, why didn't I spot that I should have spotted that. But then you realise that, of course, it is a hard thing for anybody to do. And then over time, you kind of get to realise how those two perspectives and having things that your observer can notice as well, you can then apply that to the next lesson. So you have that moment you reflect on both of those perspectives. Because obviously, your mentor can then hear your perspective as well. They might not have noticed something that you felt and that's an opportunity where you can share that. So comparing those two realities, and then taking feedback from both of those realities forward to then, you know, establish a focus for the next lesson based on what your mentor saw. And then that might influence your perspective and broaden your own perspective as well for the future when you might not be observed.