Sounds like an electrosensitive I read about in either Black On White PDF, or else in Nordstrom's Invisible Disease.
She'd become so intolerant of sunlight, that even when she was inside a brick house with the blinds closed, she'd still feel the sunlight inside the house. Hey, i myself may be partially down that hot brick road. It's where legends such as Princess & Pea sprung from, as well as Dracula (from photosensitive-type Porphyria).
Though not mentioned here, this Appendix may interest,
starting page 12:http://www.electroallergie.org/download ... rlands.pdf
Reachable via PM. Seems I have Higbee's HSII on ThisIsMS. Frustrated by MSers, FMers, Lymers & Prematurely-Aged-By-EMFers who prefer cryptic jargonian Systems Vs. Intuitive empirical experience. Don't simple truths count for anything anymore?