If you’re expecting a baby, you may be wondering if it will be a boy or girl. While modern medical technology can tell the gender of your baby with near certainty through an ultrasound scan, there are some traditional folk signs that many people believe can predict the sex of an unborn child. One common belief is that carrying high indicates a female while carrying low suggests a male; but this is not supported by any scientific evidence. Some other potential signs associated with having a boy include: having severe morning sickness, cravings for salty and savoury snacks, and gaining less weight than when pregnant with girls in previous pregnancies; although there has been no real research to back up these claims either. Additionally, Chinese birth charts have long been used to try and determine the sex of babies before they are born using astrological calculations based on the age of the mother at conception; however again without any clear proof as to their accuracy. Ultimately though science trumps superstition when it comes to knowing whether your little one is going to be a boy or girl – so if in doubt opt for an ultrasound scan!