My 30 days challenge

I saw a TV program once and there were some intresting stuff that I would like to share. It was something about the 30 days challenge. The guy in the program said that 30 days is just the right amount of time to do something. He went to work riding a bike everyday, he wrote a novel, and he climbed the Kilimanjaro mountian in 30days. This made me think of doing my own 30days challenge in this GLPS camp. So I thought of  a habit that I wanted to stop. And I thought I should not curse during the whole GLPS camp which is for 30days. I didn't curse till 4th grade but once I started cursing, it became a habit. So I think I should stop cursing for at least 30days. That would be my 30days challenge. Not cursing for the rest of GLPS camp.