Card Verification Code can be found on the back of the card, usually
within the signature panel.
can be found on the front of your card, just above the
number on the right side.
With many of adolescent cousins as a youth, I helped watch my younger family members. I have watched over 30 children at one time in a camp setting with other adults. I have watched neighbor's children with the parents nearby and far away. I have been doing this since I was about 10.