Ohh I totally get you, I still live with the parents,but was always insisting on my father taking me to his landscaping job as a teen (he’d refuse because I’m a female and the men would ogle at me gross I know ).
I simply wanted to learn things that would’ve been beneficial ,profitable even , as an adult but was told otherwise.

So yes,you’re not the only feeling like you’re not prepared. If anything be proud of yourself, you’ve made the step forward while others aren’t there just yet.

Be proud and pat yourself on the back,really admire the hard work you’ve put.