Do you have a bad habit you wish you could break?

Tweet

I crack my knuckles and have done so since I was about 12, so over 20 years of knuckle cracking. I wish I could stop doing it, but half the time I don't even realize I am doing it! It has become such a habit that people have pointed out that I will crack them 3- 5 times in an hour period and not even realize it! I know the sound of it drives some people nuts and I don't want to be a nuisance to anyone. Anyone hear ever stop cracking their knuckles? What other habits do people have that they would like to break?