Thanks Ravenclaw,

15 minutes sunbathing would be a killer for me... 5 minutes and I feel weak. I live in a flat now with very large windows East facing. In the summertime... like now until Autumn, I have to avoid sitting in the living room in the mornings... sunshine coming in will leave me weak for an hour or so. Not sure if it is the sunshine or the heat... probably the heat.

My appointment is June 1st.. so I will hopefully know more then.