Another text under sent message shows in messages?

[DiamondCutWindows]

Okay so I texted my wife and replied back IM FINE when sending the message nothing appeared until it sent and this IN THE FINE is displaying under it 

What is it and how do I disable whatever it is 

[realaud]

Does it happen if you add the apostrophe to "I'm"?  I see in all your examples, you only wrote "Im fine" without adding the apostrophe, and the shadow text does not appear in any of your other responses.  As I said, it looks like a  correction suggestion, which is why it's only visible to you. You can make corrections to a message after it's been sent in Google messages for a short period of time.

[DiamondCutWindows]

Only seems to correct IM FINE cleared cache. Using default messaging app

[DiamondCutWindows]

Doesn't happen when I add the apostrophe myself which is still odd that it would try to correct the message by an alternative message that would make much less sense if sent ... but the problem is even with that. It adds it AFTER I send the message . I cant see it until its sent

[realaud]

Are you using Google messages? Do you have Gemini active in messages (I've turned that annoyance off)? I've never seen anything like that, although I have corrected messages myself after they were sent when I realized I made an error. I think there's a 15 minute correction window, not sure, as I usually notice right as I hit "send". 

[realaud]

Oh, I see where you say you are using the default messaging app which, I assume, on the S24 is Samsung Messages.  Maybe they added a similar feature of being able to correct after sending, and maybe it's more aggressive in telling you that you made an error.  Their AI may be stupid.

[DiamondCutWindows]

https://youtube.com/shorts/DBjLx09msM4?si=lfgoLzUbDZ_zGdoW