GBP/USD (GBPUSD) have completed (A)(B)(C) zigzag pattern in 4 hr time frame, Now it is correcting down in ABC zigzag in 15 min time frame, where it has completed B wave and starts moving down in C wave. It is in 2nd subwave of C, which end soon and again falling in 3rd subwave of C down. Invalidation level must hold to retain the count valid.