Hi,
Your debt-to-income (DTI) ratio is an indicator of your debt situation. This is a ratio of the percentage of your gross income that goes towards paying your debts every month. The higher your DTI is, the more you are in debt.
Even without calculating your DTI you can say you are in debt if you are unable to save anything and have plenty of bills to pay, which is becoming increasingly difficult for you.
I would suggest you immediately start following a budget if you think that you are in debt.
Thanks