The Internet is increasingly becoming way less open to discovering kink places than it used to be, with everything being walled off to a few social media sites which for many people is the entire Internet, and search providers turning very puritan, as well as various nations setting up laws or outright blocking anything adult on flimsy puritan grounds which is surprising and depressing that people are just letting it happen.
Overall, the text is easy to read with very few errors.
I don't recall that any of the kids have found out she wears pullups to school, except for Jacob, whom she showed them to herself. The soccer team found out that she wore one to the soccer tournament, but that's not school.
.. his ...
There should be a comma before "Mrs. Cook." Note: There are also other places where I would put a comma, but I wasn't sure if they were typos.
Didn't he also take the changing mat and the powder?
... her own