It's just like taking chances and risking your investment, day trading is not an easy task making mistakes will end things same with gambling practice, learn to read the movements of each coins that you wanted to buy, you need to timingly buy while it's dipping then sell when you already see decent profits.
that will be important, because daily trading requires skill and luck to make a profit. Daily trading has a combination of buying and selling with the right calculation, if you can't, I don't think you should try it. learn how it works first.