I'm really worried about my mom giving birth?

There is no limit of giving birth in some communities, but ur father should think about ur mom's health. Is he not concerned about it or he is a Millionaire to fulfill all the needs of so many children. If u r concerned about it, talk to ur parents and consult ur family dr. or a Gynaecologist at the earliest. Woman's health should be considered to be the first priority to look after the children and her home.