Those nine months can seem never ending and of course the only thing that can tell you definitively is an ultrasound scan from 18 weeks, but don't forget they've been known to be wrong, too!
If you really just can't wait to find out and are looking for an idea of what you might be having, this fun little quiz will answer that burning question, 'Am I having a boy or a girl?', well, as far as speculation goes...
DON'T FORGET to note down how many 'A's and 'B's you get along the way to see whether you're going to have a boy or girl.
Not heard of the Nub Theory before? This test uses early scans to try and determine the sex of your little one.
Then there's the Chinese birth predictor chart, which some of our users swear by. This one is all about the month you conceived your baby.
Fancy a little lighthearted speculation? These old wives' tales have been passed down the generations and range from the weird to the wonderful (that's everything from the direction your pillow faces to mixing your urine with drain cleaner!).
If you're imaptiently awaiting the birth of your bundle of joy and are all 'boy or girl-ed' out then why not browse some names? These are some of the country's most popular baby names.
Are you having a boy or a girl? You'll have to let us know whether our quiz predicted correctly for you once you know. Tell us if it turned out to be accurate (or not!) by leaving a comment in the box below.