Also to add, if you have any posts that have been made BEFORE you change the setting.
For the posts that you have made before you change your profile setting, you need to either visit those posts and uncheck it or click Unsubscribe when you get replies.
Also! If you do not visit the post/discussion for which you receive a reply, you will NOT receive any more notifications about replies. You only get one notification (as long as you do not visit that post/discussion again). Hope it made sense.
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