it's absolutely unpredictable, analyze all price, control our emotion, etc.
its truly somehow a mind piece job, we can say that most of the times we are predicting on the price when we do trading and thats truly the essence when you are trading something you are right if we loss trades we dont loss it all since we set a specific amount on that trading.
Actually it's easy for you to learn if you are in control of your emotion, being weak in controlling your emotion will make you stupid in trading
because you will not be able to correctly execute your plans and strategy.