Flipping heck Rebeggar! That dust was appalling in a room you use every day, you constantly use to film Clean/tidy ups and as others have said there's allergies in the family. Bloody hell, I'm actually pretty shocked, that not just a few days dust. Imagine what other areas are like.
You admit to being untidy and messy, fair enough. But that's actual fifth. There's a difference.
It just goes to prove what we already knew. Photos on Instagram are NOT the real deal from thousands of these fake families. Look up close, and cracks, dishonesty, lies and dust are what their lives are made up of.