In hosp now having first photo treatment. It took them about 3 hours to harvest the cells, now they're treating it with UV light for about 2hrs while I wait, and then the damaged cells will be put back into my body. Only side effect so far is tiredness and it wasn't fun having the femoral line inserted into my groin. The line will stay in overnight (although I will be going home) and then tomorrow the whole process will be repeated. So far so good I guess.