The Fitzness Show: Down & Dirty Breast Cancer Conversations. Join Fitz Koehler as she hosts several other breast cancer patients and survivors for brutally honest, funny, gritty, and gory conversations about their experiences. In this episode, you’ll hear from a super sarcastic fun gal diagnosed with Stage 3 bc and a woman who underwent IVF post-diagnosis and is now pregnant with twins! #squeezeyourstuff