I've been sleep deprived for the last year, so has my husband, because more often than not, he has to move out to the spare room, as I can't put up with it any longer. He's been to the Gp, and tried all the nasal sprays going, to no avail!!!!!!!!!!. However last week, I had a terrible cold, and bought some vicks vapour rub. I put some around my hubby's nostrils too, as a last resort, and wouldn't you know, I slept right through, something that never happens. I've put it on him for last 5 nights, and we've slept in the same bed every night (awesome)!!!!!!!!!!!!!!!!