Well, I have spend more than 2 years and in this period, i realize we can't judge perfectly what is going now. Last year in 2018 was worst year for crypto market, and about bitcoin it has down too much even mostly predictions was that the end of the year of 2018 bitcoin price will cross $18000 but you see it has nothing. So we are doing trading and it is risky, so take risk behalf of your ability. Basically we earn from holding, so patiently doing every trading.