My comments don’t show up for anyone but myself

Every time i comment on someone’s post i can see my own comment but on any other account it’s nowhere to be seen. I checked on my alt account and yes, my comments don’t show up on any kind of post, even myself. I searched it up on TikTok and apparently people are saying it’s shadowban? I don’t know if it’s the case but i tried appealing and nothing happened. It is so annoying, every time i want to comment on a post, i have to send it to my alt account to comment..