Timothy Judd on "HELP! My WP site is running SO slow..."

Hey WP Forums,

First, I love wordpress. Love it.

Second, about a month or so ago, my site started getting slower and slower. In the last couple days, it's been REALLY slow. At first, I thought it was because of a peak in traffic, but now, traffic has dipped and it's still running slow.

Please help!

These are some basic stats:
1)Latest WP version
2)Latest theme version
3)10 plugins (Ad rotator, Akismet, Jetpack, Online backup for WP, pMailer subscription, Role scoper, Stop spammer registrations, Wordfence Security, WP SEO, and WP sitemap). They are all great and updated frequently...
4)138 jpg images
5) 100 posts and pages

Any ideas?

Thanks in advance,
Tim
ohh, and the site is liternational.com