Just sharing the fundamentals. There are only 3 ways the market can go. Up, down or sideways. In other words, if we bet on 1 way. There is only 1/3 probability we can make money.
Can we have 2/3 probability of winning? It is possible, if we hold a sideway position long enough for it to move up.
But is it possible to have 3/3 or 100% win? Hmm... it is not possible. Yet it seems, we have many (novice) people who trade and hope to win all the time.
So, why is it most traders lose money in the market? Winning traders form around 10% of the market participants.
If you can't win at trading, find out why. As a famous saying goes. Tell me where I die and I make sure I don't go there. It is normal to make losses in trading, just make sure the losses are not too big. Learn from it and make better trading decisions next time.