Stop biting nails?!

Stop biting nails?

For as long as I can remember I have bitten my nails. I'm really starting to despise it. I think twice in my life I have managed to stop for about a month each time. No mater how hard I have tried I can't stop. Most the time I just instinctively bite them while day dreaming.

So does anyone have any insightful ideas on how to stop? Or have success stories?

I started biting my nails when my parents divorced, when I was three years old. I bit them up until I got married at age 19, when my husband asked me to stop and supported me. All I needed to quit was someone who wanted me to stop and loved me enough to support me through it.