Baby dropping?

Hey fellow December mommies... I am 33 1/2 weeks and due the end of December and was wondering when all of your babies dropped? I don't think my little girl has completely dropped but definitely on her way... I woke up this morning feeling so much different then I have been.. I can actually breathe, heart burn is gone when normally it's constant, and I'm starving!!! Usually I have no appetite at all... did anyone else notice significant changes when baby dropped?