Everyone on the journey of success will fail at a point in time. You can't win every day so failure is not a worse thing to hate yourself about.
I understood the fact that it's not easy to move on but blaming and hating yourself won't change the situation.
Below are a few things to do when you fail:
🌸CRY: Yes, read it again! Nobody will pay you for not crying. You will only hurt yourself more by not showing your emotions. Shed those tears out as the matter they hot, then remember tears won't mend the broken pot.
Not everyone cries though but if you can, please do.
🌸EVALUATE: Take a look at how you did it the last time and failed. Note the method, time, equipment, and everything you used.
🌸RE-STRATEGIZE: Now you already know how you did it and failed, it's time to re-strategize. Use a different approach, you might spend more time preparing. You might also need to try another brand of equipment.
Think of something new you can add or replace your old steps with.
🌸TRY AGAIN: Failure is not the end of life and you're not a failure until you stopped trying. Pick up your new strategy and give the project another trial.
It doesn't matter how many times you tried, getting your desired result at the end is what matters.
I hope my tips helped?
Cheers to your success.