Very shortly you would be venturing into the job market and start working. My advice to you is that you should choose your profession/vocation carefully and work hard in whichever field you opt for. But I would also advise you to work smart. Working smart, among others, also involves need for networking. You must choose your associates wisely and cultivate that association.
My second thought is around what I call the theory of “1-2-3” being practiced in the professional job market. These days, the organizations seek to hire one person, pay him/her the salary of two persons and expect him/her to work equivalent to three persons. If you do not guard against that, you would end up burning out very early in your professional lives.