emotions do not belong in day trading. It is already stressful enough, and the computers and systems analyzing charts do not have emotions like you do. So if you are crying after losing some money, just remember the computer doesn't have feelings, so it will have a big advantage over you.
Get that point and soon you'll be able to act just like how bot's doing. Emotional stress brings bad things to happen with your trading activities. Don't bother to continue if you don't have the right mindset before jumping inside the market. There's nothing left for you aside from hoping for luck to take its course and let your position to generate profit. You can trick yourself by being optimistic and continue to turn negative situations into opportunities to strike back to continue surviving.