Some people like charts crowded with multiple indicators, oscillators and lines, some other people like simple working charts! For those who like simple charts: 1- Bitcoin failed to cross up its down trend line twice in the May and made a Double Top pattern. 2- Bitcoin has crossed down 10 days SMA(low) and 20 days SMA(close). 3- Bitcoin has just penetrated the up trend line since March 13th. If you are not convinced that Bitcoin is going to sink down, wait for the coming weeks!