Welp, do your best tomorrow. It's okay if you fail, because we're not perfect. We are living mistakes, but let those mistakes guide to to becoming a better person. Learn from them. Grow from them.
Don't doubt yourself, because you have so much potential and some of that potential is suppressed by that doubt. Be proud of who you are and what you're doing, because I'm proud of you. :3
Do your best tomorrow, and whatever happens, just know that I'll be by your side if you ever need me. I'll be sure to cheer you on from wherever I am (probably at tennis lessons lol).
σ(>﹏<)