For this 20/10, we’re venturing back into the bathroom. We’ve already given it a surface wipedown, but this time, we’re going deeper. Get the gloves on, get out the scrub brush, and pay some attention to the grime around the faucets, the mysterious film on the shower shelves, the medicine cabinet, and I bet your toilet needs a good scrubbing. If there’s time left, wipe down your walls. You’d be surprised and grossed out by what accumulates there.