Zero waste isn't something you can accomplish in a day. I've been working on it since 2015 and I still mess up, choose non-zero waste options, and produce trash. We're not in an economy that supports total zero so that's to be expected!
Instead of feeling down about it, feel empowered by a lack of perfection! Choose 2-3 of these swaps to enact at once, get used to them, and then find new swaps to try. Remember: a zero waste lifestyle only works if you find a way to fit it into your budget, time constraints, and interests. Good luck!
The e-book covers 90 simple swaps in these areas: