Today I made several elementary mistakes:

Mistake 1: Choosing to go long at a high position, that is, going long below the upper edge of the trend range, when the long signal has not yet emerged, I should not have gone long.

Mistake 2: First strike, the position was too large, I did not establish a base position first and then gradually increase the position.

Mistake 3: It was not a pattern I was familiar with.

Mistake 4: Opening a position based on feeling, and opening with a heavy position right away.

Mistake 5: The most taboo thing is opening a position without seeing the stop-loss line and not setting a stop-loss when opening a position.

Mistake 6: Did not consider the risk-reward ratio.

I deserve a big slap in the face.