Every trader loss should be an experience gained and not being captured as just a loss of money. With each experience gotten improvement is built for profit making than more losses.
It's natural for those just starting out in trading to learn from their trading experiences. This way, novice traders will have feedback to improve and enhance their skills.
However, it's not uncommon to see traders fall into the same mistakes. This situation can easily lead to traders becoming addicted to trading without making changes and learning from their experiences, especially those who trade solely on free signals without conducting their own research.