GBPUSD idea for the week

GBPUSD Residing on a huge support level at 1.2460 , much upside move is hugely expected upto 1.2800 or 1.2850 this week , but we have to be carefull as it will face a huge resistance & will create nice selling opportunities at the top of 1.2800 level . but at the current point , i see a very good buying opportunity in the GBPUSD .. Goodluck