Not really. We're trying to help and your information is necessary. I don't live near salt water, if you do there could be weather patterns that are especially bad this year.
The colder the air, the less moisture it holds. Especially cold winters are going to dry out everything. Just dip a finger in Vaseline and coat your nostrils before bed and run the hell out of your humidifiers. You want the air mid 50 to mid 60%. Anything below will be drying, anything above can produce mold.
to add to the bolded, because it really is important if you want to understand...
specific humidity in the air is measured in grains per pound. colder air can hold less grains of water per pound of air because it takes up less space. thus there's less space between air molecules to hold liquid.
this brings us to relative humidity. relative humidity is the percent of water that is in the air in comparison to the total volume that the air can hold at that temperature.
this brings us to dew point. the dew point is the temperature at which a particular volume of air at a certain humidity will reach over 100% relative humidity and has to precipitate due to contraction. the air can no longer hold all the water and some releases. usually on a cold surface.
THE POINT. let's say it's 30% relative humidity at 40°F outside and you keep your house at 70°F.
if you take a look at a
psychrometric chart, you'll see that your house would heat that 40°F air to a point where it's only holding about 10% to 12% humidity relative to it's dew point.
unless it's precipitating outside on a day when you need a jacket to go outside during the colder months, it's probably best to sleep with a humidifier or vaporizer near your bed. no matter how much liquids you take in during the day, there's still a chance that you can dehydrate over night in winter conditions. especially in colder or dryer climates.
EDIT: whenever you experience dry mucous and/or nose bleeds in the morning, i would immediately start humidifying the room you sleep in.