Mars will transit Capricorn from February 16 – March 30. Mars likes being in Capricorn where good old fashioned discipline bridles his energy and drive into a sustained force, not nearly so fleeting as Mars would allow himself to be if left to his own devices.
This can be a time of good work well done in the Capricorn house of your chart, but can also lead to workaholic tendencies and too many nights spent burning the midnight oil. Believe me, both driving forces of Mars and Capricorn can use a break now and then. Without it, discipline can turn in to mistakes or a less than acceptable level of quality.