Hi Christy,
Welcome to Kickas, the greatest site on the Web for AS. Much to learn here, much support to be received here and many laughs to be had.
Hope you find some answers to your Iritis issue. I have yet to experience, so no suggestions to pass along. I have had AS since 95 when I turned 27. Currently pretty much under control thanks to diet (No/Low Starch Diet). Previously azulfadine kept it under control.
Take care and keep coming back. It is worth the time and effort to visit here often.
Tim
Pain is inevitable. Suffering is optional