My wife couldn't sleep through my snoring after we had our first child. Her hormone changes gave her trouble sleeping and the extra tiredness, from a baby, meant my snoring got worse. She demanded that I go to a doctor to sort it out. I thought there was nothing they could do. Turns out a CPAP stopped my snoring. It's amazing what an impact treating the apnea has had. My mind is clear, my memory is back and I can focus like I did in university. Truly life changing.