Nor do I! Which is why I cancel my internet subscription when necessary. It's super inconvenient, but I haven't found a way to solve this problem otherwise.

What I'm saying, I guess, is that I don't have a hack. In my experience, pleasures and pains are very hard to move around as an adult. But the danger you describe in your OP is very, very serious (one I face as well), and so it seems to me to be worth extraordinary measures. But I'm eagerly reading for any easier method.