If we don't
Have children
There's no end
To trying ;-)
(The expenses are either way....mental, emotional and physical costs of having or not having children; those who have children keep spending for their many diurnal needs and demands, those who don't have children and are desperate to become parents, go to extreme lengths to conceive....IVF Treatments, trials and retrials, numerous doctor/gynae visits, etc or they may even go for surrogacy or adoption, to bring in a child to their home, and such life-changing processes have many legal/emotional/financial ramifications)
