We chat about why she started her blog, and the challenges we all faced as new mums. There are various tangents about tiredness, judging each other, and rum balls.
In Book Chat, Sarah tells us about how she got to the top of the Sunday Times bestseller list, and how she's getting on with the sequel - The Unmumsy Mum's Diary, out in February. We finish off with the Unmumsy Mum's Scummy Mummy Confession.
You can read Sarah's brilliant blog at theunmumsymum.blogspot.co.uk. Her first book, TheUnmumsy Mum, is out now, and she's on Twitter @theunmumsymum.
We're on Twitter (@scummymummies), Instagram, and Facebook. Please send your confessions firstname.lastname@example.org and visit us at ScummyMummies.com. If you like the podcast, do tell your friends!
Thank you for listening!