phycological training

There is no need to be too confident on any trade setup. you're not controlling the market. If you're following me for some times now you know I always mention a zone and say
"as long as this can hold"
This means i am accepting the probability of the market going against me. This is how trading with the charts work.

If price is holding your invalidation point you can continue to expect your direction but if it invalidates your idea, Do not take time to accept it and shift your bias.

You're in to make money not to be right all the time. Many traders have this issue they just want to be right.