I personally believe that in setup where we are just touching upper BB will trigger "gorillas" take profit (even than I think more probably is that we will widen it). It can be in AH. BB are still clearly above us.
Real danger for longs is however reverse day tomorrow - this is case if we will go much higher later. But it will be visible on volatility in advance I hope. Without clear increase in volatility there will be no selloff.