If you don't want to be a Mum that's great. I hate all the patronising crap that says you have to have a child in order to be a real woman. Scratch that. I don't like the way every interview, with a famous woman, has to mention whether she has kids or not (and assume there's a secret heartbreak if she hasn't). But the key thing is CHOICE.
There is a lot of coverage in the media about female fertility and this is just a gentle reminder to the media that men have some involvement too. It's a complex series of events taking place during conception and the men have a fair amount of responsibility too. Male age and health also impacts fertility.