I've just spoken to the ACU and Guys about an FET this month. (CD1 yesterday).
I haven't seen any of the doctors to discuss this, when I asked they said I wouldn't need to and to just print the consent forms and take them with me for a scan on CD13.
Has anyone had a similar experience or can tell me a bit more about how an FET works at Guys? Our embryos were frozen on day 1 so I can't get my head around what happens or when they'd be transferred!