once you are determined enough to learn and become a profitable trader then you will sail through no matter what you encounter in the journey. the beginning is mostly the hardest thing which is understandable just like Goeth said "Everything is hard before its easy". the things you encounter on the journey are what will become your experience. when you start trading with real funds and you experience losses , you can take a break to return after a while. you will learn all these as you advance.
Therefore, before we start, make sure we must have done research first about what is there, including all the risks that we will always encounter, not just about profits even though you come for it. But it is better for you to emphasize and focus on the risks that are there because if you already have a way to minimize risk then surely you will be able to get profit. Losses are the main difficulty that usually occurs and it is difficult for them to get through it, and also they will find it difficult to balance the risk with the knowledge they have. So it is very natural that at the beginning they have to struggle hard even with some losses, it doesn't matter because it's a very valuable experience as long as you can learn your mistakes and fix them so that in the future it can be better.
Basically trading is very difficult, and that means there will definitely be many sacrifices that you have to make including experiencing some losses, it doesn't matter because with that your knowledge will be able to develop more and will know better what to do, especially in making decisions.