Here are the levels to watch in GBPUSD
Up
Down
GBPUSD H4 chart
You all know what this pair is capable of. The whole Brexit situation is one big mess of unknowns. These levels may play out or the may be ignored. At some point the market will settle and the tech will come back into focus. Will the bigger risk might be the BOE disappointing the shorts, the downside may be equally achievable if those shorts are given ammo by the BOE to push it back down. Trade safe and keep a tight leash on your trades and account.