First, you need to know the basic. The basics of trading include all of the factual information about trading. I think you should learn more about read and forecast candle chart, because from the candle chat we can see how bitcoin in some hours/days later. if you don't know this how you can choose best time to buy or sell? Start from just by small amount, here don't looking for the profit first but looking for an experience & knowledge, after you have enough experience and knowledge you can start from bigger amount. Good luck!