The possible on the right, could be the cause of that. I think we have a zone now, between 160 and 170/172. For a failed , we could drop now and bounce up from around 173. If we break that green support, we prob test 160ish and if that breaks, it could trigger the and bring price back down towards 140/145.
Below we can see that it looks like we are moving inside of a channel. Since this movement is correctional, chances are bigger to see a break on the downside. 165/166 is where the support is at now.
So short term its a bit tricky, but think long term, we should get another wave up coming month or 2/3
For a failed H&S , we could drop now and bounce up from around 173
Volume is still a but on the low side, which is in favor of bulls for holding the neckline. So it ain't over till it's over :)