Hi Nimmy and thank you.
Please note that these websites are independent websites apart from the ANA and are to be viewed carefully (with caution). These sites are not to be used for diagnosis purpose but solely as reference as many contain "personal" opinion vs. actual study data. One-to-one patient/doctor appts are the only true way to confirm diagnosis.
This is a wealth of info and hope those of you that use these links find something valuable to your individual AN journey.