Day 2 of invisalign treatment. I am glad I've decided to do it finally but after the first day I am aware of the massive journey ahead of me.....a year of pain! Or at least that's what it feels like at the moment. Removing and replacing the trays is ridiculously painfully! I have started taking co dydramol before I decide to take them out just to numb the experience. On the plus side, it is...