I feel personally attacked when my mom said you can't always buy from amazon when you need something
Is this the first time she has said this?
No, she's always saying it because she thinks Amazon is unethical and doesn't like me spending her money on them.
She is just trying to look out for you. You should get a job so you can spend your own money and not your parents' money. She may feel that buying so many things from an unethical company can harm people.
Yeah, I'm going to do that.
It's smart that you're going to think about doing that. We are all going to grow up someday, and while it hurts to finally realize that it's nice to have someone ease us into it.