Since you are a pig lover, let's try to help rather than hinder this unfortunate situation. Once you have paid the stud fees, provided for mandatory veterinary care, housed the piglets and their mother properly, and accounted for enormous investment of time with the piglets and their new owners, very few people come out ahead by selling piglets. Today, only breeders who have spent years developing their reputation and a market for their piglets can hope to make a profit. Ask any breeder what it is like to see a sow through a difficult birth or Cesarean section, or to witness the death of a beloved pet sow or her piglets. It is not unusual for some member of the litter to have a medical emergency before the litter leaves home.
Death plays as large a role as life when it comes to breeding pigs.
You should consider carefully with whom your pig breeds. Try to find a good tempered boar who is not closely related to your pig and whose bloodlines will strengthen your own pig's weaknesses and emphasize her good qualities. Since most boars are owned by breeders and not kept as pets, the breeder is a valuable resource to you and can help you make the appropriate choice of mate for your pig. Also,it is strongly suggested that you spay your female pig. By having only spayed and neutered pet pigs you will avoid some potentially undesirable behavior and provide both birth control and preventative health care.