It's a boy!

Casey Wilson and husband David Caspe have welcomed their first child, according to E! News. The first time parents announced their pregnancy last November following their May wedding.

Wilson got off to a "rocky" start with her pregnancy and felt very "tired and sick" through the early part of her second trimester.

"I felt tired and sick and in a fog, like an extreme hangover, until about week 16," she told Fit Pregnacy magazine in the April/May issue. "I though, surely, this is the worst part of parenting. Then I remembered when I was 15 and my mom said I couldn't go out, I pulled two giant brass wall sconces out of the wall with my bared hands. There are rougher waters ahead."

The "Marry Me" star would like to have two kids, but Caspe wants to go for seven.

"We both come from two-kid families, and I can't imagine going through life without a sibling, especially later in life," Wilson told the magazine. "My mom passed away about eight years ago, and I'm not sure how I would have dealt with that without my brother."

The loss of her mother and the close relationship they shared made Wilson want to have a son before welcoming a future daughter.

"I thought I wanted a girl, but I almost felt relieved when I found out I was having a boy," she said. "Having lost my mom, and having had such a close mother-daughter relationship, I felt like somehow I wasn't ready for a girl. I feel like the universe is letting me try this out with boy first."