Houston divorce attorney Robert Clark said couples should work on solutions like with a counselor or a doctor.
"I've had a couple of clients that say they just can't live together and they can't sleep together because their spouse is snoring so loud it's just keeping them from getting sleep," said Clark. "They're looking for a way to just get through their day and not be sleep deprived the entire day.”
Other sleep issues include PTSD, restless leg syndrome and even shift work.
"It's mainly the other spouse is sleep deprived and they've looked for solutions and they can't find one," said Clark.
He said divorce should be the last choice.
According to the National Sleep Foundation, 12 percent of married couples sleep in separate beds.
Dual master bedrooms are becoming a hot new amenity in luxury homes.