Doji formation after BO from Channel

Amber has formed a doji ( candlestick which has same open and close price), but importantly it has broken out of a channel....it has been falling since some time and now the BO, but we should wait and see what candlestick forms on the next day - if it is a green one it COULD signal a move up..and if a red one then it COULD go down...that is how one confirms whether it will move up or go down..wait and watch - i would not jump into a trade tomorrow.