She’s mentioned another child a few times in the last few months, I’ve seen her comment on a few things.. yet acting like ‘wow it was such a surprise’.. I mean, it youre having unprotected sex with your partner it isn’t that big of a surprise is it? Considering he’s barely home and you only have a few fertile days per month, I think she fully planned it but probably didn’t get the go ahead to officially try from Clint, that’s why it’s a ‘surprise.’