There's a possibility I might be pregnant. We did want another child eventually, but this is a total accident and I'm slightly freaking out because I don't know how I would manage with a little baby and two 19 month olds! Those of you who are in this situation, what is/was life like for you in the early years? Did your twins rise to the challenge of being older siblings, or did it all go pear-shaped with jealous acting out and pleas for attention? The prospect of three under two terrifies me...