VS027 Time Change

Hi,
Im flying Gatwick to Orlando on 5th Nov VS27, I got an odd email today (odd in that it doesn't look like the normal Virgin email and the head office address given is different)
telling me the flight time had changed from 11:15 to 10:40...
So I try to log onto Virgin Atlantic to manage my booking and it just keep saying they have no record of my booking (they had my booking a couple of weeks ago).
As Im stuck working night shifts over the weekend Ive not been able to ring Virgin to double check.
Just wondered if anyone has heard of the time changing etc
Wee bit worried now
Thanks
Im flying Gatwick to Orlando on 5th Nov VS27, I got an odd email today (odd in that it doesn't look like the normal Virgin email and the head office address given is different)

So I try to log onto Virgin Atlantic to manage my booking and it just keep saying they have no record of my booking (they had my booking a couple of weeks ago).
As Im stuck working night shifts over the weekend Ive not been able to ring Virgin to double check.
Just wondered if anyone has heard of the time changing etc
Wee bit worried now
Thanks