Step-by-step explanation:
in my opinion, they (couples) should take some time for deciding to have a child/family.
Because once they agree on it, they can't go back to time to change their mistakes.
Not only, can it affect themselves, but also affect their child.
So make sure you are ready before having second thoughts,
Also, what mostly important is love.
And love is not something simple, it's something you treasure the most in your life,like your life depends on it forever.