Pound has made a very strong and unexpected turn up last week from 1.5200 area, so rally from start of October is still in play. It looks like a complex correction in progress that can move up to the area of a former wave 4) at 1.5660. That's still almost 200 pips higher so we suspect that pair is making a double zigzag, currently with a red subwave B) pullback in play to 1.5400.
GBP/USD, 4h