BLOGGERS - asking a help question

 He guys - all you that blog - I have a question for ya.

Yesterday I could directly respond to each comment received.  Suddenly this morning I can't.  I can leave a comment, but it will not let me respond directly to each comment.

Any idea WHY?????  I am stumped.  I have checked what I know how to check, and I have restarted computer a couple times as well.

THANKS for any HELP!!!!