Consider whether you have the time and energy an infant requires, and whether your children are ready to deal with the reality of a baby in the house. You may end up deciding that one is enough . We're the first to admit that money isn't everything, but you sure do need some when you're raising a family. It's important to consider your work situation, too. That's why we want to be better prepared for the next one.
Money is a huge consideration because of childcare costs.
The other big thing is career. I stayed with my daughter her whole first year. I would like to do that with the second child, too. It already feels a little late to me. Unfortunately age is a factor, especially for women.