Hext is proud ambassador of Wiltshire and Bath Air Ambulance Charity,[6] who airlifted her to hospital after her 2012 horse riding accident.

[7] She won three gold medals in dressage at the 2017 FEI European Championships,[3] winning the individual,[7] team[8] and freestyle events.

[9] She competed in the team event alongside Sophie Wells, Erin Orford and Julie Payne, and it was her first European Championship.

[14] During the COVID-19 pandemic, she turned her parents' house into a gym,[5] and was able to use jockey AP McCoy's private pool,[3] as well as swimming in the Cornish sea.

[19] Hext did not compete at the 2022 World Para Swimming Championships after developing sepsis whilst training in Lanzarote, Canary Islands.