First support for GBP/USD is at 1.5520/15. It is the best chance of a low for the day again today. Buy here, stop 1.5490. However, be ready to sell a break below 1.5490 to target 1.5480 then support at 1.5455/50. We should at least pause and may see a bounce from here, but buying into longs is risky. Be ready to sell a break below if not already short to target better support at 1.5405/00. Buy here, stop 1.5375. T1 at 1.5440, T2 at 1.5470 then 1.5495.
Holding first support at 1.5520/15 targets 1.5555/60, perhaps as far as resistance at 1.5600/05 for profit taking on longs. If we continue higher look for a selling opportunity at 1.5630/35, stop at 1.5665. Be ready to buy an unexpected break above here to target 1.5675/80 then 1.5715/20.