In this episode of Pursuit of Wellness, Mari Llewellyn shares her breastfeeding experience, from collecting colostrum during pregnancy through her eventual transition to formula feeding. She discusses her initial success with milk production and her subsequent struggles with the physical demands of maintaining supply, describing how the constant feeding and pumping schedule affected her daily life and mobility.
Llewellyn opens up about the mental and emotional challenges she faced during this period, including feelings of guilt and anxiety about milk production that impacted her early motherhood experience. She details her decision to transition to formula, explaining her systematic approach to weaning and her choice of formula type, while reflecting on the changes in her well-being after making this transition.

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Mari Llewellyn shares her breastfeeding journey, beginning with her proactive approach to collecting and freezing colostrum during pregnancy. She successfully accumulated 25-30 vials before birth, which proved beneficial during her son Kai's first days. Her initial hospital experience was positive, with quick milk production and successful latching.
However, after returning home, Mari faced significant challenges. She describes feeling "chained to the house" due to constant feeding and pumping demands, which limited her mobility and affected her daily life. Despite having an oversupply—producing up to 18 ounces in one session—she struggled with the physical demands of maintaining milk production for her son's needs of up to 40 ounces daily.
Mari candidly discusses the emotional toll of breastfeeding. Despite her abundant milk supply, she experienced intense guilt and anxiety about using her frozen storage, viewing it as a personal failure. Her self-worth became tied to daily milk production, consuming much of her mental energy. The obsession with breastfeeding affected her ability to engage with family and enjoy social interactions.
The physical and emotional demands left Mari feeling exhausted and inflamed. She notes that breastfeeding significantly impacted her enjoyment of early motherhood, creating constant anxiety that others around her noticed.
Though initially hesitant about transitioning to formula, Mari describes experiencing immediate relief once she began the change. She implemented a 14-day weaning protocol, gradually reducing pumping sessions while maintaining occasional breastfeeding. Her plan includes using her frozen breastmilk supply until her baby reaches six months, providing two ounces daily.
Given her baby's previous gastrointestinal issues, Mari chose a European goat milk formula. While she mourns the loss of the special breastfeeding bond, she reports feeling happier and more present with her baby after transitioning to formula.
1-Page Summary
Mari Llewellyn begins preparing for breastfeeding well before giving birth by collecting colostrum, the nutrient-dense, fatty "liquid gold" that is essential for newborns. By around week 32 of pregnancy, she notices she is leaking and starts manually expressing colostrum, gradually freezing it in vials. She is careful not to rush, since too much stimulation can induce labor, but ultimately accumulates about 25 to 30 vials in her freezer by the time her son, Kai, is born. Llewellyn feels this early preparation primes her body to produce milk quickly after delivery.
When heading to the hospital, she brings the frozen colostrum in a Yeti cooler, just in case her baby needs it. Kai benefits from these stores in his first days, as they are able to give him the colostrum using a syringe in the side of his mouth, thereby avoiding formula use entirely for those initial days. Llewellyn even reserves a few vials for when her son might get sick in the future, having heard this can be beneficial.
Upon giving birth, Llewellyn and her son are brought into the recovery room, where Kai latches almost immediately. This moment feels beautiful and affirming for her. Her milk comes in quickly, a process that often takes days—especially after a C-section—for many mothers. Hospital staff, including lactation consultants, provide guidance on breastfeeding positions and help her use a hospital-grade pump to stimulate milk production. Llewellyn is grateful for this support and finds her early milk supply robust, even enabling the start of a freezer stash with her oversupply.
Once home with Kai, Llewellyn experiences the demanding side of early motherhood. The initial phase is dominated by cluster feeding, where it feels like her entire day is spent nursing with little opportunity to leave her chair. She describes feeling "chained to the house" due to the need to feed or pump so frequently. Even trips outside require strict scheduling, as she feels anxious about having enough milk in the fridge and is resistant to dipping into her precious freezer stash, which she views as a last resort.
Trips further from home, such as a planned month-long stay in Colorado, are cut short as the constant demands of breastfeeding and pumping make her feel unable to be away or relax. The need to be back within an hour for the next feeding or pumping session dominates her thoughts and limits her mobility.
The Host's Personal Breastfeeding Journey and Experiences
The host shares a candid account of the emotional toll breastfeeding has taken on her, highlighting the complex web of guilt, anxiety, exhaustion, and the way breastfeeding can overshadow the enjoyment of new motherhood.
Despite having a surplus of milk stored in the freezer, the host describes an intense resistance to using it, equating dipping into the supply with personal failure. She confesses to harboring judgmental thoughts about her self-worth, tying it directly to her daily milk production. If she produced less milk on a given day, she would ruminate for hours, analyzing what she might have done differently and worrying about the longevity of the freezer supply. These thoughts became so persistent that they consumed much of her mental energy. Even with an abundant milk supply, she felt guilty that breastfeeding was damaging her mental health. She questioned whether having a good supply meant she was obligated to continue, despite feeling deeply miserable. The host reflects on adopting a “martyr syndrome” mindset, believing that she was supposed to suffer—something she’d become accustomed to through past achievements that required hardship. This belief made her push through misery, at the expense of her well-being, until she realized the importance of showing herself grace for the sake of her child and her own mood.
Breastfeeding and milk production became such dominating concerns that the host found it difficult to engage in adult conversations or focus on anything but her child and his milk. Socializing—even having people in her home—was fraught with anxiety about pumping and milk quantity. When family visited, her anxiety about breastfeeding was so intense she couldn’t fully enjoy their company or participate in outings, signaling how deeply these emotions were affecting daily life.
The Emotional and Mental Challenges Of Breastfeeding
Mari describes the emotional struggle she faces when introducing formula, saying she felt nervous and guilty the first time she gave it to her baby. She cannot pinpoint the exact reason but recognizes that many women experience this internal battle due to societal pressures and personal guilt. Mari expresses sadness about ending the breastfeeding experience, emphasizing how special and bonding it felt compared to pumping. Although she does not miss the daily challenges associated with breastfeeding, especially pumping, she mourns the loss of that unique connection with her child.
Despite her initial hesitation, Mari finds freedom and relief after her baby responds well to formula. She describes feeling an immediate weight lift off her shoulders and wonders why she waited so long. The transition makes her feel like a better mother—she is happier, more present, and able to enjoy time with her baby without being consumed by the constant need to pump. Mari appreciates the flexibility formula provides, allowing her to manage her time better and feel more at peace overall.
Mari follows a structured, gradual weaning plan. She is on a 14-day protocol, reducing her pump sessions from 30 minutes down to 10 and scaling back from three sessions a day to two. While she still breastfeeds occasionally, these sessions are shorter and less frequent as she transitions away from direct breastfeeding.
Mari prioritizes her baby's continued access to breast milk for its first six months. She has built up a substantial freezer stash, ensuri ...
Weaning From Breastfeeding to Formula
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