The layout of your planets suggests that your natural tendency is apt to be a more self-oriented person and less socially oriented. The Stellium in the 4th H is quite distinct, showing that much of your activity is centered around your personal domestic concerns. Yet the combination of Mars/Jupiter is beckoning you to reach out more socially. Jupiter joined with Mars suggests greater expansion of your energies in an effort to move beyond your boundaries and limitations [Saturn] set through the family dynamics.
Still it seems you might experience a boomerang effect when you do try,
because of family dramas that vie for your attention. With all of that energy in the 4th, family seems to have a powerful influence over you, and with all the squares it suggests much inner tension and conflict.
In Pisces, Mars is generally more uncomfortable in its’ expression, for a planet that is all about aggression and action. As such you could experience fluctuations of passive-aggressive tendencies, or perhaps even suffer the complications of repressed anger.
Note that the stellium stands in opposition to Chiron, suggesting you have a lot of healing to do over past conditioning and themes of discontent.