On my account in the world of digital currencies and my experience in it, I learned that patience and contentment are the reasons for success in all circumstances. I also learned that when you buy a digital currency and its price drops, do not rush to sell it for 5 hours until it has been traded and people buy it, then its price may rise and possibly exceed half. Therefore, do not rush to sell your currencies before reviewing the market. Good luck to all investors. Greetings from Algeria to all investors in the world 🇩🇿