That last retrace to around 9400 could not be B wave and actually wave 4 of 5 wave impulse down.
If that was 4th wave, we are now in wave 5 and can get bottom at 8.7k where 0.382 fib level of 1-5 impulse (green circles) is and a green trend line is also coming which may work as support.
In this case that big head and shoulder may get failed and if it play out we may see around 8k.
In very near term we need to watch 8.7k level closely which is proven historical support and resistance.
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