Yes, I did it and it does not help. As I said already few times I tried everything from this thread and it does not help. Please read before posting.
That's because it won't. They are given you solutions on how to unwatch
While your issue is about the unread section
Which in my opinion nothing can be done about it since you have already interacted with the thread.
Just focus on your watchlist (read the reply by loyce abs you will how)
I'm sure you are not receiving mail on every response so I don't see what the issue really is
Never knew people still use
Show unread posts since last visit.