If your New Year's resolution is to eat better, or live a healthier lifestyle, experts say give yourself at least three weeks.

Research has shown that in order to break a bad habit, you need to give it a minimum of 21 days. That's how long it normally takes to form a new habit - or break an old one.

After that, your new ways should become second nature.

More From Hot 104.7 - KKLS-FM