I recently made a huge mistake. I recently booked my family and myself for our summer vacation. Until 2 years ago it was always myself and three teenagers who travelled together and we were later joined by my husband. Two years ago we had a surprise baby join our clan. Anyways about 4 days before our travel I woke up in the middle of the night and realized I had only booked four people in our reservation. I had completely forgotten to book the airfare for our 14 year old. I can't understood how I did this except to think I booked our typical 4 persons in the PNR or what. I scrammbled to get him a seat on the flt which of course was overbooked. Finally ended up getting one seat in business so he had a happy flt and enjoyed the club in AMS.