In 2015, while still married to Justin Theroux, Jen hinted they were struggling with conception, telling The Hollywood Reporter: ‘Who knows if it’s going to happen?'
While the actress has an uncertain future ahead of her with former flame Brad Pitt, 54, she has said previously she doesn’t ‘have to settle with a man’ to have a kid.
A friend tells: 'Jennifer couldn’t be happier.'
‘Despite being warned that at 49 her chances of falling pregnant were slim, a miracle may happen,’ adds the source.
‘She’s getting help from a top fertility doctor in Beverly Hills, who she describes as a ‘magician’ and she hopes all her dreams come true.’
You can see the amazing pics of Jen's growing baby bump here.