It is clear that after making a long-term investment, if an investor monitors the market regularly and due to small changes in the market, that investor himself is affected and sells his investment, then this investment strategy is not called a long-term investment. If an investor sells his investment at some profit after purchase then we will consider it as early trading. Investing is not as easy as it sounds. In long term investment planning an investor needs to be patient enough and have the mindset to sacrifice a lot. After investing it is normal to make profit or loss due to market volatility, if you cannot hold enough capital during this temporary profit or loss then the investment is worthless.
Some investors believe that if they invest and see a small change in the market, it is appropriate to sell and take the profit, and it's wrong. As we often repeat, an investor who is willing to invest in bitcoin for a long time is anticipated to sell his investment after three or four years because, historically, the market always reaches an all-time high after that time.
However, many investors fail to comprehend when they should expect to make a significant return from their investment; it is best if they continue to invest throughout this period and wait at least four years before extracting profits.
Actually it doesn't matter if you invest and then continue to monitor the market as long as you are strong HODL your investment in the long run it will be fine, which is a problem where their mentality is weak when market conditions are unstable then there sometimes take steps to sell because of panic or other reasons.
Make sure to invest with a long term goal of 4-5 years is a good period.
Make sure to have another job that is a source of additional income so that in any situation you will remain calm because you still have reserves.
A lot of negative news comes in a lot of times so don't care, you must be able to focus on plans where long-term investment.