Parrots typically shed those little white down feathers continually, not just during a molt. In the 43 years I've been living with parrots, I don't think I've ever left the house without having one or two stuck to me somewhere.
In addition to the possibility of molting, down feathers will drop when the weather gets warmer and return to normal as it cools off. Congrats on your Baby Gracyee! I just brought home my new CAG Gracie the Saturday before last. She just had her birthday on the 16th of this month. Greys are wonderful!!!