The trecena of Deer began January 12 and lasts through the 23rd. Deer brings balance and support to the energy of the nahual of the day (which today I 3 Water). It also hints that teamwork will be more successful than working alone during this trecena.
Deer is a strong masculine nahual. That gives a masculine aspect to each nahual during this trecena. Action speaks louder than words. Deer is also a good time to conduct business.
For more on Deer and the trecenas, visit Mayan Calendar Astrology: Deer as Trecena Ruler