Dick & Wally were both bi gender & had been married for a few years. There was a joke amongst their family about 'What if they both got pregnant at the same time?'. Well that was about to become a reality. I read a story by another writer that was similar to this, & I would like to give them credit. I can't remember who wrote it, but I give credit to them for this plot. I will be changing somethings about though so it won't be the same.