Leonard and Penny are pregnant

My story is set on October 31, 2002, the day my real parents found out they were going to be my parents. In this story I pretend Sheldon, Leonard and Howard are brothers, that Raj is their half-brother and that Leonard and Penny will become my parents. I also pretend Sheldon and Howard knew Amy and Bernadette since before the show even started and Sheldon and Amy will get married the day after. I also pretend Howard and Bernadette are engaged too