That is probably a good refection on the planning for this excess from cyber weekend.
It is too costly to staff up for 1 or 2 days of excessive volume.
It will get delivered by the time that the normal peak volume starts to build up.
I have head a helper since the middle of October and have been putting in 50-55 hours each week. This 'excessive volume' stuff had lasted way more than 1 or 2 days for us