If you can't accept losses then don't trade, that's what I often instill in myself. It doesn't mean that I trade to get a loss, but a loss in trading is a risk and we must be able to accept that risk and make it a lesson for the future. if we give up only on one failure or loss in trading then it is a big mistake. We are here to rise and also strive to be better. My advice is to start trading with a small capital first so that we can learn from it and add more capital if it is deemed sufficient knowledge and skill.
I believe no trader up until now doesn't experience loss at all.
Because at some point, even an expert trader will make a mistake and suffer loss.
But if you will use that lesson from your loss, you will improve your trading skills.
It will take time and effort to learn those tips and tricks.
This is not an overnight endeavor to accomplish in life.
This is the same also with stock trading, you can't get the full grasp at one run.