This below was accurate for me.
I read many, many books on concepts, strategy, and price action and blew through all but $1,000 of my $15,000 (which I took on a loan from my 401k which was half at the time years ago). I spent years learning and studying and saving and blowing my account repeatedly until finally I wasn't. I literally invested 1000's of hours studying and researching while losing 10's of thousands because I loved the SKILL of trading stocks. The money was just a measurement of success. It became an obsession because I wanted to be the best at it. Since then I have made back everything I lost and more.
You sound as though you have never performed a trade before. So are you dreaming about the money you could make as every millennial seems to be doing as of late? It's hard to imagine you are dreaming of the tedious complexity of the skill considering you have never really done it, if you've done it at all considering you don't have any idea of what broker to use. In my experience money is not a great motivator to be successful at anything. You will be blown around like the wind anytime things seem they will never transpire, and in the success rate of day trading that is probably about a 97% failure rate, if not more.
Think about a brain surgeon. Which one do you think becomes more successful in their field, one motivated by money or one motivated by being the best no matter how much he fails? The one who is motivated by being the best no matter how much they fail will not let anything get in their way. They will fail and fail and fail. They will not care if financial ruin threatens them. If they end up dying a pauper they will be the best.
That's what you have to be willing to endure. It's easy to sit there and say you are willing to endure it. It's quite another to actually do it. I remember telling myself I didn't care if I died a broke penniless old man. I would not die with any regrets because I put my entire being into doing what I enjoyed, not because of the money, but because I wanted to be the best, In my opinion it takes that attitude. Wanting mo' money and financial freedom to make your own hours, as crazy as it may sound, just is not what will get you there.