Drew Barrymore is ''relieved'' to be expecting another baby girl.

The 'Find It In Everything' author is set to give birth to her second child in early May and is glad the newborn will be able to inherit most of the essentials from her 16-month-old daughter Olive.

The 38-year-old actress told People.com: ''I'm relieved I'm having another girl. I have everything I need. It's all about hand-me-downs and room sharing and all that stuff. I'm pretty psyched about that!''

The 'He's Just Not That Into You' star thinks Olive will be a great big sister.

She said: ''She just really loves babies and kids. I have her in a lot of classes ... I like when she's so open-hearted to people and her surroundings.''

Drew and her husband, Will Kopelman, are planning to enjoy a low-key Valentine's Day together in Los Angeles this year because she is pregnant.

She explained: ''When you're pregnant, it's just so different. It'll just be all about food and hanging out. Next year, it'll be [a] fabulous bottle of wine and maybe something extraordinary.''

The actress added: ''Our plate is so full right now. I got a puppy while pregnant with the toddler and my husband was like, 'You are insane!' I was like, 'I am!' I mean, let it rain. When it rains, it pours. That was my mentality.''