Different trips to the same place.
Deciding to have a baby is like planning a trip to Australia. You've heard it's a wonderful place; you've read many guidebooks and feel certain you're ready to go. Everyone you know has traveled there by plane. They say it can be a turbulent flight with occasional rough landings, but you can look forward to being pampered on the trip.
So you go to the airport and ask the ticket agent for a ticket to Australia. All around you, excited people are boarding the places for Australia. It seems there is no seat for you; you'll have to wait for the next flight. Impatient, but anticipating a wonderful trip, you wait- and wait- and wait.
Flights to Australia continue to come and go. People say silly thinks like, "Relax. You'll get on a flight soon." Other people actually get on a plane and then cancel their trip, to which you cry, "It's not fair!"
After a long time the ticket agent tells you, " I'm sorry we're not going to be able to get you on a plane to Australia. Perhaps you should think about going by boat."
"By boat!" you say. "Going by boat will take a very long time and it costs a great deal of money. I really had my heart set on going by plane." So you go home and think about not going to Australia at all. You wonder if Australia will be as beautiful if you approach it by sea rather than by air. But you have long dreamed of this wonderful place, and finally you decide to travel by boat.
It is a long trip, many months over many rough seas. No one pampers you. You wonder if you will ever see Australia. Meanwhile, your friends have flown back and fourth to Australia two or three more times, marveling at each trip.
Then on glorious day, the boat docks in Australia. It is more exquisite than ever imagined, and the beauty is magnified by your long days at sea. You have made many wonderful friends during your voyage, and find yourself comparing stories with others who also traveled by sea rather than by air.
People continue to fly to Australia as often as they like, but you are able to travel only once, perhaps twice. Some say things like, " Oh be glad you didn't fly. My flight was horrible, traveling by sea is so easy."