Experiences going from a family of three to a family of four

Forgive my formatting, I'm a mobile user.I am nearly in my third trimester for our second child. I keep hearing, "going from a family of three to a family of four was by far the hardest thing!" from parents who have two or more children. I know that a lot of people love to over exaggerate, and nobody will overly talk about their experiences with the transition.So I would love to hear everybody's opinion and experience with adding the second child to your family! And any advice you may have for both myself and my husband! via /r/Parenting http://bit.ly/2KgZNaE