Tweets not updating

Hello,

I’m having a problem getting new tweets to display.

After installing the plugin, I see my last X number of tweets displayed on the site (using the programmatic snippet from the Installation page).

Later on, I tweet additional messages via Twitter, but they never show up on my site, even after hours of checking periodically. If I deactivate and re-activate the plugin, then newer tweets are pulled in, but again, never update.

Any tips or pointers? Any clue why this might be occurring?

Thanks!

http://wordpress.org/extend/plugins/display-tweets-php/