Liz…..Invisalign Day 18…..hmmm well the second set of trays is feeing very different to the first, the bottom set in particular. The upper tray doesn’t bother me at all and I can quite happily forget about it but the bottom set – ugghhh, it feels so alien, big and stratchy. On a positive note I bought some cleaning sachets called Retainer Brite and wow do they work. Sparkle sparkle…. I am obsessed about keeping them clean and fresh and so now everyday they will a 20min soak in this stuff. I am desperately missing my six cups of tea a day, and washing it down with some chocolate. i’m compensating my eating really big meals. I do feel that my front teeth have moved, although am a bit confused  as to why as it is my molars and canines that need most of the movement. i don’t like not being able to bite teeth to teeth and this takes some getting used to, there is so much plastic in the way, it is just a relief when they are out to clamp my teeth shut, snap! Today I seemed to be very aware of them but hope it will get easier.