Unauthorized Access To My TikTok Account

I have a problem accessing my TikTok account and I need support to recover it. I use TikTok on an iPhone and my account username is “izithelo_media3”. On Tuesday this week, while I was about to post a video, the app suddenly asked me to log in again. When I entered my usual password, TikTok said that the password was wrong. I then tried the “forgot password” and verification options, and I realized that the email address linked to my account has been changed without my consent. Because the email and verification options now point to an email I do not control, I am completely locked out of my account and cannot change the password or confirm my identity through the normal methods. I believe my account may have been taken over or changed in an unauthorized way. I kindly request that you help me regain access to my TikTok account and allow me to securely update the contact information. I want to add and use a new email address that I can access, so that I can safely manage my account again. I am ready to provide any additional information or proof you may need to verify that I am the rightful owner of this account.