Even if you manage your portfolio when market is manipulative you can't do shit bro you are still getting loss mfs it's good to manage your portfolio do chart analysis see news and shits like that but when you don't understand psychology you can't do shit. You have to think like big player what will you do if you were one of them when all people are bullish. Do your own research understand psychology that will help you to understand market better emotions greed fear thinking of humans. Also You Can't get Experience from others you have to experience it yourself to get it.