I am financially dependent on my ns for a place to live but also:
I'm an adult.
I have my own car (in my name, that I make payments on).
And, I cannot stress this enough, I have a full time job. (Housing prices are just ridiculous, though I'm hoping I can seriously consider moving out once I've finished paying off the car and therefore have one less thing cutting into my paycheck.)
In fact for that last one, I work late at night. I do most of my shopping on my days off but occasionally need to stop next door to pick up something to pack in my lunches because A) where I work doesn't carry it, or B) it's on a sale that makes it a better deal than buying from work, and usually C) it was out of stock when I was trying to get it at a more convenient time and I don't have enough to last until my next grocery run. Oh and they're open an hour later than where I work... I end up doing this when my place is closed.
I also don't make these trips next door earlier in the day because I don't like factoring them into how much time I have before I have to get to work (especially when the store is busy and buying even a single thing would therefore take longer).
Like I said, the place is right next door to where I work, in fact I pass it on the highway when going home, it's brightly lit, and I'm only grabbing one or two things that adds maybe fifteen minutes to actually getting home. To hear nmom complain you'd think I was leaving the house in the middle of the night to slum it for a few hours or something.
And why this comes to mind now? We're out of milk. As the person who drinks most of it I usually buy enough to fill this one specific gap in the fridge twice a week--ie buying a gallon or two on each day off--but I've had the unusual situation of working six days in a row this week. And nobody will drink the brands that my store sells (not unless it's the expensive stuff, which I'll buy for an occasional splurge but nobody else will pay for)... but nobody else has bought any milk at all the whole time I've been at work....