Astrology is a tool that has been used for centuries to help people understand their relationships with others. By looking at the astrological signs of two individuals, an astrologer can gain insights into their compatibility and the potential challenges they may face in their relationship. In astrology, each sign is associated with different personality traits, and when two individuals have compatible signs, they may have a more harmonious relationship. However, when the signs are incompatible, there may be more challenges to overcome.