Pregnant reality star Megan McKenna, 31, has been vocal about her struggles as she approaches her due date, revealing difficulties in walking and breathing due to her baby bump dropping. In a recent social media update, she shared her experience of attending Taylor Swift's concert, where a missed car service left her feeling 'mentally and physically exhausted.' Fans noted her growing bump, and she responded that it feels heavy, mentioning her struggle to breathe while walking uphill. McKenna has faced complications during her pregnancy, including a severe wheat allergy that led to a hospital scare earlier this year. She expressed concerns over how her allergy might affect her unborn child but has since met with other parents to learn more about managing allergies. Despite the challenges, McKenna remains excited for her upcoming arrival, sharing intimate moments of her pregnancy with followers.