I woke through the night, my nose still very stuffy, throat wheezy. I'm so confused as to whether I need a dehumidifier or a humidifier (sorry, I know that sounds ridiculous stupid) I wake in the morning with condensation on the windows, not much mind you and there wasn't any this morning because the window was open through the night but the room itself is cold feels quite dry in the air if that even makes any sense so I thought I may have needed a humidifier but now I don't know. The summer months don't bother me. It's when the coldness hits, and I'm dreading having a cold every morning.