sendmail queue issues

Hello all, i'm running Fedora FC2. I'm using a php script to email about
6000 emails for a newsletter distribution. A few days ago we had a problem
where it send the newsletter 3 times to each address. I stopped it early in
the process. I rebooted the server and sendmail was sending them again. So
i deleted all of the files form /var/spool/mqueue. When i started sendmail
again, it was emailing out again, but nothing comes up when i view the queue
with "sendmail -qp" or "sendmail -q -v" i don't want people to get an
unwanted email, so i can make these old emails go away?

thanks!

On Thu, 23 Jun 2005 11:32:02 -0400, matt wrote:

> I'm using a php script to email about
> 6000 emails for a newsletter distribution.
[ ... ]
> i don't want people to get an
> unwanted email
>

Tough row to hoe!