London E1 Area Hyperoptic Internet Latency Skyrocketing, anyone else?

London E1 area
ms went from 1.3 ms to 10-40ms and jitter from 0.25 to 1-3.5ms.
Will call them in the morning, as nothing changed near my flat area but just wondering if you guys have same issue at the moment.

As this is quite huge increase and some packet loss as well