This is what I've generally heard about the symptoms of compacts and coils.

Photo-kerato-conjunctivitis - Less severe symptoms include unwillingness to open eyes, lethargy, and loss of appetite; more severe symptoms include swelling/discoloration of or lesions on the eyelids that closely resembles burns.

Also, check out this site. http://www.uvguide.co.uk/phototherapyphosphor.htm

Hope it helps