Yes, I know it seems early. But hey I'm a planner, would you expect any less?
You're supposed to do it 4-6 weeks before the baby is born, really only giving yourself 3 Saturdays to choose from.
Picking the date turned out to be rather easy because one of the weekends is Easter, another weekend Rebecca already has plans (I may take the NCE test that same weekend), so that left April 8th (Saturday).
So, now the date is set.