Jan, do you have a vaporizor? If so, get it going to put a bit of moisture in the air. It will help make your apartment feel warmer and it's great for the skin too!

With this cold air comes very dry air. No matter how much you turn up the heat, if there is no moisture in it, it doesn't seem to feel warm enough.

When I got up this morning it was 1 degree, tonight it may get down to -14 degrees and that's not the wind chill degree...lol. Then again, it is winter here and we do get cold air. I just wish Canada would learn how to shut the danged door now and again....geeesh.