Here A guide based on their zodiac sign could give you an advantage or at least a little bit more confidence.
CHOOSE YOUR ZODIAC SIGN
It's important to remember that astrology is more than just sun signs. you can also use Astrological Compatibility Score for relationship to help you to know if your Current relationship may lead to a lasting relationship.
If you are an astrologer or student of astrologer, you may be interested in knowing how this compatibility profile is constructed. If you are not interested in the astrological factors that are analyzed you can Contact me to make your Astrological Compatibility.