I have not been able to log into www.mycigna.com account for the past week or so. I use DuckDuckGo as the search engine and never had this problem logging into my account before using Firefox. For the past week I have been getting this message when I submit my log in data - We're sorry but myCigna is unavailable at this time. Please contact our customer service for assistance. So, I called them today and spoke with a tech. I told him I used Firefox and DuckDuckGo and he advised me that others have had that problem using ddg as a search engine. He asked me to try to log in using a different browser and I was able to log in and access my account using Edge. So, I tried Firefox again after changing the search engine to Edge and still wasn't able to log in. Do you guys have any idea why I can't log in using Firefox anymore, or should I just continue to use Edge for that particular website? If you can help, please let me know. Thanks Larry