Previous tramline channel has been broken and price is on its way down to next possible tramline channel. The meeting of price and tramline coincides with the last buying zone price. That is why I am going for a BUY.
@UnknownUnicorn4271694, @SeyarAb Thanks both for your help/advice/caution. I was careful on BUY GBP/CHF. I entered at 11900 and came out at 11937. I agree it was against the overall dynamics but I was just following previous BUYERS at that price. Price is now stuck at the entry price so is yet to take off for the BIG SELL.