I follow some rules. Am not sure if they will work you for everyone but these are the basics.
1. Keep it simple. Once I tried to gather as much info before start trading. Many indicators, many news, vast analysis made me paralyzed to trade.
2. Avoid crypto trading on weekend and Friday too. Instead enjoy the holidays.
3. Never do Revenge trading, you will only trade whenever you have proper mindset.
4. Never love any asset, emotional trading will kill your investment.
Consider those tips as free gift, not financial advice. Always do your own research
Point 1 does not need to be done alone and review everything at once, between technical and fundamental analysis sometimes moves on its own. Other points can be adjusted if it does not depend on daily trading, the strategy can be changed to the long term, and weekends with downward trends are the right time to buy following the ladder pattern. the rules can be adjusted to "what can be done during this condition"