I'm using this method to explain your answer.
Well dont worry, you should have good relationship with in your social circle whether it is communication, trading, partnership, organization, etc in which lead you to good financial gain (grand trine). Its a blessing. But unfortunately the sun conditions is the reason why you need to developing self confidence.
As for leaving school or continuing job, its very complicated situation that need to be analyze. But If your parents still support you financially, its good to focus on study first.
Lastly, Its advisable for you to not overthinking and isolating your self (12H and 6H nodal), your chart indicate that you should worry about your work ethic, detail, health, having a small pets, humble, routine, hygienic, etc. So it will resolve your self confidence crisis.
Rudy