Only 4 Tweets showing in sidebar twitter feed

Great plugin! Thanks for creating and supporting this!

v3.9.3 of the plug in only displays 4 tweets at any time in the sidebar widget. Is that normal? I thought it would display up to 30 with the “Load All Tweets” checkbox selected. I am using WP 3.5.1. Below is the Total Security data:

User Agent = Mozilla/5.0 (Windows NT 6.0) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.64 Safari/537.31
Server Software = Apache
PHP = 5.3.21
URLOpen Method = curl
————————————————————
WP = 3.5.1
Language = en-US
Charset = UTF-8
Active Theme = Twenty Ten
————————————————————
Akismet 2.5.7
RSS Images 1.4.1
Total Security 2.8.1 (active)
WordPress Hit Counter 2.6
WP Twitter 3.9.3 (active)

Thanks!

http://wordpress.org/extend/plugins/wp-twitter/