How much weight can you lose on 16 days?

Sixteen days... how much weight can you really lose? People throw around numbers like 5 to 14 pounds, but honestly? That sounds kinda crazy to me. Like, imagine! Fourteen pounds in just over two weeks?! I remember once trying a crash diet for a wedding – stupid, I know – and I felt awful. Dizzy, grumpy, couldn't focus... all for a few pounds that came right back. Sure, you might drop a chunk of weight quickly, but isn't that mostly water weight anyway? What's the point if it all comes piling back on as soon as you start eating normally again? I read somewhere – I think it was a Harvard study, or maybe Yale? – that rapid weight loss can mess with your metabolism. Makes it harder to lose weight in the long run, which seems completely counterproductive, doesn't it? So, yeah, while losing a lot of weight fast might be tempting, I’d personally prefer a slower, steadier approach. Something I can actually live with, you know? Even if it takes a little longer to get where I want to be. It’s about making real changes, not just quick fixes. At least that’s what I think.