Data Base Error

About 2 weeks ago I had my VA update my blog to the newest WordPress version and add “tagalize it” and get the social bookmarking and RSS functioning properly. It also has a program that allows it to automatically post the day’s article and ping it (ping optimizer)

All was working well for about a week. I then noticed it stopped updating, so I logged in, and re-published all the articles still “in-line” to go up (I set up my blog once a month to post daily).

Again, all was working fine for about 3 days. I then logged in again to put up the new posts for August, and found that I could no longer log in. It didn’t recognize any password (even the new one I just set) nor any username I tried (even “admin”), in any combination I could think of.

Also, on my blog is now this error message:

WordPress database error: [Lost connection to MySQL server during query]
SELECT * FROM wp_posts WHERE (post_type = ‘page’ AND post_status = ‘publish’) ORDER BY menu_order, post_title ASC

Any ideas? I’m totally non-techie and my VA is in the middle of a move in England. I’m desperate.

My blog can be found at: http://www.mom-defrazzler.com/Mom-DefrazzlerBlog/nfblog/

Thanks!

Darlene