Wheat - Hold longs and add on. Third buying wave starts?

Wheat looks more and more bullish.
After retest to Kumo and Kijun Sen it seems the third bullish wave has good chance to extend. Wave tgt 580-590.

Slow Stoch and DMI on buy too.

Next confirmation would be Chikou Span break above Kumo and Price close above 544 (previous high).