Kaley Cuoco couldn’t be happier to soon be a mom. The actress shared her pregnancy news over social media, looking joyful and like she can’t wait to grow her family. Insiders and close sources agree.Kaley Cuoco talks about her crush on Johnny Galecki, her ‘The Big Bang Theory’ co-starKaley Cuoco details pregnancy experience during third trimester: ‘Horribly sick’A post shared by Kaley Cuoco (@kaleycuoco)A close source spoke to People and shared that Cuoco had been waiting to be a mom for some time now.