Moon Square Sun love Synastry ~ Emotional Difficulties
The Moon is the most important 'planet' in relationships. The Moon represents deep security needs, and it is difficult to be with with someone who does not offer us what our Moon needs. Positive Moon compatibility will show two people who feel "at home" with one another, and instinctively care for one another. It's like being family. That's why it's the most important planet in synastry. If you want to spend the rest of your life sleeping in the same bed as someone else, you obviously need to feel like family to one another.
Moon Square Sun
A Moon square Sun aspect creates emotional difficulties by challenging how you choose to work with your partner when perceptions and insight cause you to see different approaches to the relationship you desire. With the Moon person square the Sun person, your romantic and domestic needs are likely to be challenged by your partner's goals.