Accidentally doxed myself by posting a Chat where I missed censoring my Name. Do I need to be afraid?

I've just now posted, in a smaller Sub, a Chat I had with somebody. I censored most names and phone numbers. But in a screenshot in the Chat, I had my Name. I saw it as soon as I posted it. Was up maybe a minute before I deleted it. Nobody commented on it. Yet I'm afraid that people have the Tab open and can see my Name. Do I need to be afraid?