OT: Do NOT Open E-mail From Me With No Subject

I sent this out in an e-mail to everyone in my contacts list for my e-mail but wanted to post it here in case some of you see this before checking e-mail. I'm gonna copy and paste it here:

I got up this morning to find a mass e-mail or e-mails were sent from my address yesterday. I have no clue what it is or how it happened, but if it has no subject please delete it and do not click on any links it may contain. One link looks like a porn site or something but I'm not clicking on any of them to see if they are harmless or not.

Shelley