I used the TD Setup and Countdown indicator which is showing a clear Sell Setup completed (green 9) and also a Sell Countdown completed (green 13) which means the bull trend is getting exhausted, you can already see the red candle starting at number 9 today. When this happens, you can expect a 3 or 4 day correction before the bullish trend resumes. I'm not saying this WILL happen but it seems like it will to me. I think the correction will find resistance around 4100 because it was a previous resistance level and also the 50 day moving average is around that level.