The early part of the week requires careful handling of responsibilities, as you may face delays or obstacles in achieving your goals. Financial concerns, particularly related to expenditures, could weigh on your mind.

The new moon in Sagittarius arrives on Dec. 1, which will open doorways for us to pursue new horizons and expansion in our lives. Dec. 2 could bring spontaneity and surprises to our personal lives, Dec. 4 will bring mixed energy to navigate, while Dec. 5 could give us an “ah ha!” moment.

Learn what the week has in store during one of the main astrological events of the year: Mars going retrograde in Leo.