SPX - major SHORT opportunity & TheBigDrop dates update

• possible major sharp SHORT within next few days towards 3230
  
• after reaching probable head of major H&S pattern and ATH 3674.8
  
• we should be moving ZIG-ZAG within 3230 and 3580 range next weeks (if H&S pattern is developing) till mid February
  
• dates and values are corresponding to my main analysis for Russell index (a link below)
  
• however continuation of a sharp UP trend still possible from this point