Glad be here and eager to learn.
Open a demo account, search online for a simple (with as few indicators as possible) strategy that involves objective decision-making, which works on the longest time-frame you can manage (preferably daily) and run it until you understand what a better strategy would look like.
Be prepared to lose all your demo deposit on the first strategy but on the second one run it until you can run it in your sleep. It does not need to make much money, it just needs to not lose all your second demo capital deposit. That’s the one we should talk about.