Want to book some flights. I'm going to be within the 28 weeks ok to fly deadline (am pregnant). Their site says this is ok, no doctor's note needed etc BUT I should tell them at the time of booking. There is no email address, only phone numbers - all offics closed now. So, do I book and ring them asap or leave the booking until office open? Or is there any other way of contacting them? I know they don't want to be bothered by such awkward people as customers but don't want to balls this up.
Thank you