The changed I make to my index.php file are not being reflected on the individual permalink pages. I am totally baffled by this behavior.
Here's the front page:
Click on any post title and you'll see that the sidebar and also the meta line is different than on the front page--it is displaying as it was configured in index.php sometime yesterday, but has since been changed many times.
Also, no matter what I edit in my wp-comments.php or wp-comments-popup.php, nothing changes on the page. I am totally confused and frustrated.