You see that HB9 over there. Looking hot as ever with all of her other popular friends. You get scared and think, "she's out of my league." So you don't approach and just get pissed at yourself for being such a loser.
THERE ARE NO LEAGUES. No one is "out of your league". Everyone knows that one HB10 who is dating some random not really attractive dude. But guess what he has. CONFIDENCE. That's all you need. As long as you're not a total fudgeing weirdo you will do fine. So here's a goal for tomorrow (or whenever your next school day is), go talk to that super hot popular girl who you wouldn't imagine in your wildest dreams. You'll be surprised.