3. You forget about the fan
Remember that small item found in most bathrooms that improves air quality and reduces moisture damage? Yeah, the fan. Your house (and your overall health, too) depends on it. Just flip the switch… Your house and body will thank you for that.
Failing to do so on a regular basis can have serious repercussions on your health and house. The moisture can build up pretty fast on the ceiling and walls, leading to house damage and lung issues. However, if you don’t have a fan, maybe it’s time to purchase one and install it. Meanwhile… leave the window/door open.