I’m Such a Clueless Sibling...

So, here’s this super embarrassing story about me. My sister just turned 18 and got her driver's license. We went out for ice cream to celebrate, and she brought along her brand new license as a keepsake... but I accidentally left it behind at the restaurant. She didn’t notice until we were halfway home. Cue panic mode! Luckily, I had my phone on me and convinced her to call the place. The funny part? They said they found it in their lost-and-found bin like an hour after we left... she was gonna kill me if she knew! So now I’m just waiting for the epic lecture and wondering, is this how all big sister moments go? Or am I uniquely clueless here? Advice anyone? 🙏