Though Jupiter is known as the “greater benefic”, not all good things come from the biggest planet in the solar system. Sometimes too much, is just that…too much. When Jupiter makes a hard aspect to another planet, we all have to be careful not to overestimate, overdo, and fall into many other examples of losing touch with what is reasonable.
The Sun rules our self; Jupiter is the principle and power of relating. We will have a tendency now to over-relate. That means we will either go too far in pushing our self upon another, or overreact to someone else at this time. Likewise, some other person may be over-reaching or reacting towards us.
A square literally means we are at a turning point; this is a time of decision about personal growth. This square is asking, “how are you going to act in order to grow reasonably now?” Something was revealed back towards the end of September about your potential for growth and relationship. Now you have to make a choice about that.
This decision will have something to do with letting go of an old concept, belief or idea. By challenging your beliefs you can break up an old way of relating and move into a better one. The self/Sun wants to expand by moving along a path that has been true (till now). Jupiter is saying that you need to use your imagination now, you need to show more compassion now, if you want to grow beyond yourself.
Before true growth, comes a greater understanding. The path to understanding is found through compassion. If you wish to be fulfilled now, then show that you are ready by the breadth of your generosity and the greatness of your heart.