$BTC I wanted to earn some extra money over the summer and invested all my money in Bitcoin at its peak. Now I look at the chart — like a dramatic series with unexpected twists: up, down, and every day a new episode. Cryptocurrency is not just an investment, it's a real rollercoaster for the nerves. The main thing is not to panic and remember that volatility is part of the game. If you want to earn, you need to learn to control your emotions and apply strategies, such as dollar-cost averaging. And, of course, don't put your vacation on the line for Bitcoin. Patience and knowledge are an investor's best friends.