I see the term' Booking in Appointment. used quite regularly on MN but I don't really know what it is 
I got a letter from my GP surgery asking me to go there next week so the midwife can complete the booking forms...
I still don't know what it means??
Also, I assumed that when I first saw a midwife it would be in the hospital? Plus, I won't even be 7 weeks pregnant at my appointment, it seems pretty early??