Don't touch the intraday chart that goes up and down like a loom. Generally, only unpopular coins will have such a situation.
Why is trading difficult
Because this industry is closer to human nature and emotions, most people cannot make profits and cannot control losses. The fundamental reason is that emotions follow the account and the market. If you don't control your temper, the probability of success is very small.
Real traders only care about two things:
1. What should I do if the trend proves that I am right after I buy!
2. What should I do if the trend proves that I am wrong after I buy!