Hi Ali,
It is important to understand that even the best trading strategy will no work the same for all. One trader could make a good profit but another will loose. It is no reason to blame somebody. The best way is to find what is most difficult for you with your trading. After that analyze it and find a decision how to improve. And so on. To become a trader could be a long process. You have to work and try to find your instrument, your timeframe (charting), your best time to work. Look at yourself and analyze. Be ready to work hard.