 [ Symptoms ] major complaint is upper stomach painnot nausea middle to right side [ Disease ] hi it seems somebody need to do some research on getting a girlwomen pregnant then you will find its possible to get them pregnant from any time of the month unlike some who can get pregnant from the 2 two fertile days of the month if they are lucky the getting pregnant thing is to some men a whole mystery but it happens and with you apart from doing blood tests when the baby is born you will just have to accept till then that your the daddy hope this helps you good luck