Still planning on the 25th March? I've just read that a woman managed to travel for a boob job with a medical exemption form claiming back ache and anxiety as reasons for needing the procedure. I think all of us can cite anxiety for a reason. Might be worth a try, at least then it's not illegal and you're not at risk of a fine. Only issue is, I can't find out where you apply for these. Will require some further digging.