The growth of bones will be affected by external forces. The skeleton in adolescence is not fully developed and shaped, and it is indeed affected by external forces. For example, the formation of O-shaped legs is due to the uneven stress on the bones of the legs, which leads to the outward shift of the center of gravity and affects the normal development of bones.
But there is an urgent need for long-term persistence, and it cannot be changed in a day or two. Perseverance will have some effect, but it won't change much.
Come on, I wish you more and more beautiful.