I am an astrologer and I am unsure whether people realize that there is more to astrology than just your Sun sign. I do write up horoscopes for an erotic author but strictly for entertainment. Your Sun sign is a fraction of who you are. You have a lot of other things to consider in astrology. Just because they say for instance an Aries and Leo are compatible does not mean it is always the case. You can put a Leo and Aries together and they can despise one another. The Moon and rising is more important. So when people ask if someone with a sign is compatible with another with another sign, I can never give a firm answer because again the Sun sign is one part of you.