I have a little boy aged 5 and love him very much. However recently i have been thinking maybe i want another one? After a tough birth and him never sleeping, i always said never again and so did my partner. But my feelings are changing and my partner is dead against any more, he won't even consider it. He want's us to concentrate on our son and only him. I don't no what to do? It's really getting me down and i can't help but think i may start to resent my partner in later time if i can't have another child! I can't get all this out of my head!