Helen speaks to listener, Katie Nicolson, who struggled with stress incontinence after having a severe tear during childbirth two years ago. Katie talks about the shock reality of postpartum recovery, her journey to the 2022 London marathon and the medical professionals from Liverpool Women's Hospital who helped to get her there. She shares the highs and lows of becoming a mum during covid, and her determination to get back to running for the sake of her mental health.'It was honestly amazing. You can't really bottle that feeling and I don't think I'd be able to top it if I ever did another one. I'm just really proud.'Katie is @mummytolondonmarathon on InstagramYou can listen to the episode with ultra-runner Sophie Power here