there is no public information or proof regarding Han Jisung's (also known as Han) anxiety. Han Jisung is a South Korean singer, rapper, and dancer who is a member of the K-pop boy group Stray Kids. Personal matters such as mental health are typically considered private, and it is essential to respect the privacy of individuals, including public figures.
Anxiety is a serious issue that affects many people, including celebrities. However, unless someone publicly discloses their struggles with anxiety or mental health issues, it is not appropriate to speculate or spread unconfirmed information.
If there have been any developments or public statements regarding Han Jisung's anxiety , I would not be aware of them. To stay up-to-date on any developments, I recommend checking recent news sources or official statements from Han Jisung or his agency. Remember, it is essential to prioritize respecting an individual's privacy and well-being.