Several factors weigh in on the expectant outcome from fertility to complications. Some get easily pregnant then have a subsequently more difficult time trying to get pregnant the next time. If the road to adoption is the only option then legalities and cost can stand in the way. Timing and spacing is another key issue that often arises in family planning issues. But sometimes it is never what is expected.
Various arguments abound in the matter of spacing of children.
There are drawbacks and benefits to both close and lengthy separations between offspring. There are no guarantees that a perfect situation can be achieved by spacing closely or further apart. Temperaments play a factor on whether children get along whether close in age or not. Spacing is more a question of what is more convenient for parents then siblings. Some parents think that having children close in age will automatically produce a friendlier atmosphere.