two weeks ago..I got bounce attacked.. and my emails were down for 2-3 days.... and they had to turn spamassassin off...
since then I've been getting probably 500 spam emails every 3-4 hours..
I have catchalls set up from the days of when spamming craigslist was profitable, lol.... and I think that plays a part... that and newsgrouping. Some of the girls who work for me use REAL emails when newsgrouping.. and boom, spam.
But my emails coming in just fine.. just tons of spam.
Phat's support is always awesome.. email them

They'll tell ya if something is up.