Helping a Friend

I have a friend who does not have dental insurance. She has a dentist that will take her as a patient and bill her for services rendered. She said that she needs to pay down her balance to a certain point before she feels comfortable to go again for much needed work. What I have done is found out who her dentist is and have added a $25 - $50 monthly payment to my budget to help pay down her debt and she, at this point in time, has no idea it is happening. I mail in a payment with a note to post it to her account. Would love to see her face when she realizes it will be paid off sooner than she thinks. Smiling thinking about it!