Your holidays can become progressively longer and more extravagant. The cost of this can add up quickly. Maybe you previously just went to Florida for a week for vacation. Now you decide to take the family to Italy for 3 weeks in the summer and to New Zealand in the winter....

There can also be an urge to buy that vacation home in Tahoe or Jackson that you always dreamed of. Maybe you used to rent a house in Tahoe for a weekend every winter before windfall. Now you buy a place and have a mortgage for a cabin that you use a handful of times a year.

Before you know it, you can have a lot more expenses creep up.