rule in the trader world never invest all your capital in a single cryptocurrency, divide your capital into 4 assets this totals 100% if you fail in two, both in profit will save you, don't leverage, trader can never lose more than 2% of the capital, use indicators to confirm the entry and exit at longer intervals and always define the stop loss, the currency will never return to its value or you will have to wait a month or year to return if a wise trader is wrong to get off course or the BTC bubble fire you are safe. bitcoin is very high at 80 thousand dollars if it drops to 55 thousand dollars if it is safe if the stop loss is set at 2% while the others only have 2 years to go up again or take the loss