You'll continue to thrive professionally for the first half of the month. Mars is still moving through your career sector, making brilliant links to the Sun on September 2, Saturn on the 9th, and then Pluto on the 19th. All of this suggests that you're working tirelessly on a major endeavor that has to do with sales, marketing, or communications, and that it will definitely turn into something lucrative with long-term potential.
The only trouble you'll feel is that, with all of your ambition and focus on career, you might ignore a significant problem at home. On September 14, a Full Moon might bring difficult emotional news about a family matter or a relative, and it will put a monkey wrench in your ability to manifest your goals. You'll feel pulled in opposite directions but, fortunately, it will be temporary. Hang in there!
When it comes to romance, if you're single, there is a definite possibility that you'll find out a friend or someone in your social circle adores you. After September 14, Venus and Mercury in your 11th House of Friends and Groups will bring this potential.
Sagittarius' keywords for September: career boost, professional gain, ambition, focus, family disappointment, family problem