This week your baby is gaining upper body strength, but you may be feeling the effects of pelvic girdle pain. We find out why you get this back pain and aching hips and how to cope with them. We tackle pregnancy jargon this week too – find out what cephalic means. Plus, we’ll be talking antenatal classes. Have you booked on to them yet? And have you thought about a name for your baby? Hear how a BabyCentre tool could provide you with a first spark of name inspiration! The Parent Pod is hosted by Lucy Toseland-Bolton and Claire Mutimer, both mums to young children and both BabyCentre parents. It is produced by BabyCentre UK and Tin Shed Productions. Download all 48 episodes now. BabyCentre UK has hundreds of pages covering conception, pregnancy, birth and parenting at babycentre.co.uk. You can also follow BabyCentre UK on Facebook @facebook.com/BabyCentreUK, Instagram @instagram.com/babycentre, Pinterest @pinterest.co.uk/babycentre, Twitter @twitter.com/babycentreuk and YouTube @youtube.com/babycentre BabyCenter is one of the most popular pregnancy and parenting resources in the world. The website, app, social media platforms and regular email bulletins offer medically-evidenced based information for those trying to conceive, parents-to-be, as well as mums and dads once their baby has arrived. Sign up for weekly emailed bulletins and download the BabyCentre app through the App Store or Google Play to follow your pregnancy week-by-week through to the first year of your baby’s life. If you're interested in reading more about some of the topics in this episode, the following links may be useful: Your pregnancy at 16 weeks 16 weeks pregnant: fetal development Pelvic girdle pain (PGP) Baby Names Disclaimer: The podcasts don’t replace medical advice and you should always speak to your own doctor, midwife or clinician if you have any concerns.