Millions of people across the country play the lottery each year.

While the chances of hitting the jackpot are incredibly low, many of us still love to dream about what it would be like.

“Daydreaming about winning the lottery gives you a brief escape from the daily stressors and struggles of life,” said Susan Albers, psychologist for Cleveland Clinic. “It gives you a moment of low-cost entertainment that transports you out of your own reality to an imaginary world.”

Dr. Albers said aside from just being fun to imagine, research shows daydreaming can help spark creativity and innovation. It may even motivate you to pursue some of your life goals.

Buying a lottery ticket also gives people a rush of excitement and anticipation, which she said is caused by a release of dopamine.

Dopamine is a feel-good hormone in the brain.

Now let’s pretend you did hit the jackpot, most would assume you’d become instantly happier having mountains of money.

However, Dr. Albers said that’s not always the case.

“People believe that winning the lottery is an instant ticket to happiness. Surprisingly, research indicates that lottery winners have the same level of happiness before and after they win the lottery,” she said. “This is because our mindsets are key to happiness, and although you may be more comfortable, it doesn’t change your way of thinking.”