I am overwhelmed.

I have over a hundred messages in my Inbox (all read, most replied to but not all); and over 200 in my SENT box.
Here on PT, I have dozens in my IN box and more in my outgoing box.
And I am on a bichon forum, a dog forum, Prius Chat, and all of THOSE have both an inbox and a sent folder.
Then there is Facebook, TONS of stuff on there!

Periodically I go in and just delete everything in a folder, and let it start over. And pray I didn't lose anything I really needed.

How do you deal with it?