When using a credit card, remember two dates, the billing date and the repayment date. Generally, the repayment date is about 20 days after the bill date. It's to pay your old bills. These two dates must be known, and it will be more troublesome not to know them.

All your expenses are recorded on the first bill after your consumption, and the money on this bill must be paid back before the repayment date. If the minimum repayment amount is not paid after the repayment date, it shall be deemed as overdue. You must pay late fees and interest. You will also receive credit information, which will affect your credit.

Because you didn't provide these two dates, I don't know whether you will return them this month or next month.