The pain in the chest is often described as pressure, squeezing, or fullness within the chest cavity. In some cases a burning sensation and pain will accompany these side effects. Numbness, pain, prickling or other sensations are commonly felt in the left arm, though these side effects can transfer over to the right.
The formula for calculating the minimum due can vary a bit by card issuer. There are two basic ways to set a monthly minimum payment: Percentage + Fee. This means your balance is multiplied by a percentage (usually 1% to 3%), then any fees are added (including late fees).
In fact, your minimum payment is a percentage of the balance due. Every credit card company varies, but on average a minimum payment is between 3 and 5 % of the balance due. Every time you make a minimum payment your balance due decreases. However, you need to take care when making minimum payments.