In high school I had braces. During college, my retainers broke and I didn't get them replaced. Over time, my teeth shifted and became crooked again. About a year ago, I decided to do something about it and went with Invisalign braces. They are a type of clear plastic mold that fits over all of your teeth. Every two weeks, you switch them out with a set that is slightly closer to the final position for your teeth. One of the side effects of having your teeth encased in plastic is that you have to plan out your eating a bit more. You have to take them out before you eat. When you are finished, you have to wash them and then brush your teeth really well before putting them back. … [Read more...] about Making Bad Things Hard