My indicators are 3 trend lines...
make a channel on a stair down move or stair up move and look for a break out in stair up move and break down in a stair down move and wait for the price to come back in the channel and that's when you get inside the trade...
Although the WW rules says the two lines of channel MUST converge but I have traded many examples where they are not perfect WW pattern but hit the exact target. I keep a journal of my all the trades and all the waves that I find on any chart whether FX or Equities on my blog... *******************