Naomi Watts is having an "amazing" pregnancy. According to her fiancé Liev Schreiber, Naomi, 38 - who is expecting the couple's first child - is thoroughly enjoying the magical experience.Liev said: "She's great. She hasn't had any strange cravings. In fact, I've never seen anyone handle a pregnancy so well. She's amazing."The couple, who recently starred in 'The Painted Veil' together, announced the pregnancy in February this year.Liev is currently starring in a Broadway revival of 'Talk Radio', and intends to appear in the show until June 24 because after that he's going to "have a baby". Naomi and Liev, who have been together since 2005, have put off choosing any baby names yet, because they don't know the sex of the child. However, Liev, 39, is certain they will not be naming the tot after him. He said: "It's an awful name. It's probably the most mispronounced name in showbiz."