At the end of the day, what is the one thing that helps you sleep well at nigh? Did you do what’s right? Did you go the extra mile? Have you powered through the day despite all likelihood of doing so?
Now that you’ve found something that makes you feel proud of yourself, try and think about the other part of the spectrum. How can you improve? What can you improve? Where do you feel like you’ve really let yourself down? Only you can change that. Start today.