youtube comment delete

Hello, I have issue on two quite old youtube accounts. I have never spammed comments with these accounts. But my comments are not showing up under my videos from me. Any idea how to fix this? Both of these channels are monetised. One has one strike, but that is it. I am posting 1 or 2 videos per...

I wonder how to remove a comment from youtube made by another user ("in reply to" my name) I already flagged youtube but not resolved. Can someone help me? Thanks,