private, potentially sensitive information

I'm really not sure that I'm giving them anything they don't already have, but i was speaking of incoming potential spam. Like notifications about class action lawsuits. Generally speaking, if a spammer knows something about me, that means it's already out there. And if they know enough about me, it's probably an email I can identify as not spam because they know things that spammers wouldn't know............ so I don't think I'm really pasting in any truly sensitive information in the first place, but I've tried to address the point anyway.