This is so me. I was gonna sell some dogecoin for fiat to pay all my debt and Tesla yesterday on my birthday. So i sent doge to hitbtc exchange and converted to bitcoin. Because the only way i could sell it was with bitcoin for bank transfer in Norway. And guess what. It took 12 hours for hitbtc to send the bitcoin, and they even blamed it on the bitcoin congestion. Once they sent it the bitcoin price had already gone down so much that i lost 4% of the amount and received that much less in my bank account. I wanted to do exactly like in this video.