I suppose there are folks for whom December and January are not busy months, but I'm not sure I know any.
Since the chaos is descending and won't lift for a bit, take a little time today to smooth your path.
– Renew prescriptions – and check out online or renewals by mail if your pharmacy offers the service.
– Pay bills early or set up automatic payment.
– Look over your calendar for anything else requires special action (e.g. reserving rental cars, buying tickets, finding those tickets you bought a while back, etc.)