Easier said than done, hehe, but still good advice. I'd definitely recommend mindfullness and meditation to those that suffer from social anxiety, it's worked wonder for me (and may or may not work for you ... ymmv)
The real win with it is that you can place a widget on your homescreen with 1) the number of days in a row you've reached your daily-duration goals, and 2) your all-time best chain. So simple but so effective.