No idea. The pound has fallen incredibly low lately, but it's clearly not settled yet. Briefly, as the interest rate freeze was being announced or about to be, the pound rose something like 2.5 cents against the dollar in 30 seconds and then lost another cent back in the next 30. Currently it's heading a little up again, but it isn't settled and, with plenty of news about the economic effects of Brexit to come, can change a great deal yet before all this is over.
I suspect that we've probably seen the lowest the pound is going for the next few months. With Theresa May as PM, the actual start of Brexit is likely to be delayed for a couple of months, giving markets time to calm down a little.
On the other hand, Donald Trump might be elected President in November. I don't think the markets will react well to that one...