He wants more kids, but I dont think I want anymore!!?

You don't have to make any decisions right away. I don't see what his worry is. professionals also recommend waiting at least 1 year in beterrn pregnancies anyway to allow your body to regain all of the nutrients it lost through the previous pregnancy. So at the very least you can use that as an excuse to get him off your back for a while. I suspect he just has baby fever at the moment from having the new little bundle at home.