It is great to have children when you are young enough to play with them but stress and studies would make that impossible. We expected to have kids right after marriage but it was seven years later. We didn't plan for that but found those seven years made us wise to take care of the children we have. Yes... they are a blessing and bearing the blessing is our responsibility so if we are not ready we need to wait but not too long.
Blessings and peace to you @amiramnoam