Rie Rie wrote:

Over the past few days my e-mail when trying to send a message with an
attachment stays in the outbox but the people I am sending it to
receive it every minute until I delete the message manually. I had
sent a message Sunday and was away for a few days and my friend
received the same e-mail over a 1000 times until I came home a few
days later!

Not sure if this is related but this has only started happening since
I installed Spam fighter software.

This is symptomatic of something scanning your outgoing mail, like an
antivirus scanner. Disable scanning mail and see if that changes things.
--
Brian Tillman