How did you know you definitely wanted another child?

Or know your family was complete with one?

I always imagined having at least 2, but I am absolutely terrified of going through infancy and colic again. To the point I just don’t even know if I could do it. And my husband is the same. We keep hoping maybe the feeling will pass and there will be a point that we will be excited about having another. But my daughter is almost 1 and nothing has changed yet. Before we had her the plan was to wait a year and try for number 2.

My daughter is the most amazing thing that has ever happened to me, and I would love to give her a sibling.

Just what was your deciding factors? Especially if your first had colic?