You’ve got all the tools. You’re either a cable wizard or a wireless sorcerer. The only thing left is to put on something epic. A movie, a game, or—best of all—that compilation of Mr. Whiskers falling off the couch. You earned this.
Remember: Being able to share your screen is a superpower. Use it for good. Use it for laughs. And if someone asks how you did it, just shrug and say, “It’s Apple magic, dude.” They’ll believe you. I believe in you. Now go, my friend, and let that screen shine.