Can I move my things in before an auspicious day?

Before the official move, you can move things to the new house in advance.

A formal move in Feng Shui requires a ceremony to enter the house, and a simple move can only be regarded as a migration. However, even if things are moved ahead of time, there is still some pressure. Generally, the gods or Buddha statues to be worshipped at home should be moved in advance, as well as kitchen supplies, such as pots and pans. If these things are properly placed, you can get good signs in advance.