Right now is complicated and you will invest a lot in the eletricity bill to get a small return in profits if you do not have the correct equipment and the initial money to leverage your journey, mining pools are better but still, benefits are really small compared to your investment, of course mining pool will reduce the amount of electricity you will use to an acceptable point, you can still get money but will take time and you will have to lear trading to invest your earnings and make more money and there is another type of risk.