Open your windows
After all that cleaning and after using so many cleaning products, it is necessary to open the windows to let fresh air in. It is the only way to clear the pollution, knowing that home pollution is much worse, after a long winter, than outdoor pollution.
Indeed, cleaning products, cooking fumes, breathing, dead skin, glues used for crafting, paints and solvents, as well as new materials leak pollutants that remain within our well-insulated homes and we should let fresh air in as often as possible.
Spring-cleaning is a good opportunity to do so since you move a lot of dust around and the warmer weather finally allows it!