So I got an email from someone I hadn't heard from in a long time.
I don't know how that person got my email address, probably through this blog, haha, but when I finally get around to answering the email, it seems that person sent it from a temporary email address which EXPIRED. So, the email bounced.
I hate it when stuff like that happens. If you're reading this, give me a real email to reply to. You know who you are.