Knowing when to sell Bitcoin is very difficult, but knowing when to buy Bitcoin is very easy. Just when groans and gloom cover the entire market and news, feel free to buy. When its price rises inevitably and irresistibly and the whole market smiles, sell 30% of something to use and store a little to wait for the gloom to come to get back equal to or more than the old coins. By repeating that psychological observation game over and over, the Bitcoin snowball you have will gradually grow bigger without needing too much understanding of market techniques. The nature of the problem and the solution are often simple once you understand the core of the subject $BTC