A person must pick friends wisely knowing that they will be there for him in good times and bad. Your friends are not your family by default, they are your family by choice. So, what would you do if your friends started taking advantage of your kindness and generosity? The story that follows comes from a frustrated friend. The original poster (OP), a college student, is a vital part of her social circle. OP has always been honest and open about her origins and the affluence of her parents. At f…