Now that I have been having light treatment for a few weeks I thought I would give you guys a short update. It has been an odd experience really. After the first couple of times I noticed that my face was becoming irritated and blotchy which is completely out of the ordinary as I don't suffer from psoriasis on my face. I raised this with the nurse at my next appointment. She looked me over, looked a bit puzzled and then took a sharp intake of breath as she realised what was happening (I expected a little light bulb to appear above her head). "You're wearing make-up!" she said as if this was meant to mean something to me. Well it turns out that she had neglected to tell me I am not to wear any make-up, perfume or deodorant and also that I am not to wash my hair or body the day of my treatment due to the perfumes in the product and how it reacts in the machine. I'll be honest I didn't really ask why. So from that session onward I now shower the night befor...