Since I check out DC several times a day, before checking my emails, I decided I don't need email notification of answers to subscribed posts. I changed my options to "no email notifications" yesterday, but am still getting them.
Could it be that the change is not automatic?
I do want to be subscribed to threads I post in, just don't need the emails any more. By the time I check my emails, I've already read the new posts.
If you can't see the bright side of life, polish the dull side.