Apologies for the issue with a bizarre redirect on the site earlier today. There was a large server update and an error in an IP address had the traffic routing wrongly. No hacking or anything nefarious and nothing to worry about. Sorry for any stress/anxiety caused. Very best wishes - SF Admin
I think there are some conventional treatments for panic disorder and seasonal afective disorder. I know light boxes are on thing used to treat SAD. For anxiety related disorders, I think there may be some medications that can be prescribed, but I think many of them are addictive, so that's a problem.
Acupuncture and traditional Chinese medicine might help you. There's also some more information about treatment methods in my signature links.