Saving Money from paycheck to paycheck

[Selina M Stone]

How would I be able to save paychecks when we need grocies, something I buy on the weekly, and buy things I want but dont need? Like candy, junk food, etc. I dont have full control on where my money goes when it comes to my bank, and im in college debt, hospital bill debts, doctor Bill debt? Just dont really know how to exactly save when i dont have full control in my own money, i used to when it was just me now i can't, how do i get in control of it without being an *******?