Of course, emotional control can be done by traders if they have the intention and want to try to do it. My advice is that you learn to control your emotions on a real account like you are trading on a demo account, although it is very difficult to do, but if you have the intention and want to try what is impossible. the key there is to apply a real account like a demo account, so that over time you will get used to it so that your emotions can be controlled because you are used to dealing with the fact that a real account is the same as a demo account.
another way, bro, make it a habit to always be grateful, whatever the trading results, you want to lose or profit, be grateful because by getting used to always being grateful, it will make our hearts and minds calm and comfortable as if we don't have a burden at all because we know that we can only try, let it be The one who is the giver of sustenance determines our destiny.