I walk very well and normally. Uncertainty lies ahead regarding how my legs will feel in the future; they may become more unstable, causing occasional pain after prolonged standing. This may not be a significant concern unless you prioritize maintaining high sports performance and want to prevent early arthritis. If you are comfortable with reduced sports abilities and the potential risk of early arthritis, then you may be prepared for limb lengthening. Otherwise, it is advisable to steer clear of it. However, walking in an unconventional manner should not pose a problem if the procedure is successful.
