My fiancee and I just had a baby a month and 3 weeks ago and he is already talking about baby #3.....
Right now I think he is simply CRAZY. He just goes on and on about having another baby. We can afford a baby but after a difficult pregnancy he already wants another.
Take time to enjoy the one you just had and for your body to heal. You have plenty of time for another one.
Is your fiancee really involved in the recent baby or are you the one mainly taking care of it?