I left home so unprepared for adulthood.
I arrived at uni and thought it was perfectly fine to live off peanut butter. I didn't start cooking properly until I met my DH in my mid 20s and was trying to impress him. I just taught myself through a bit of trial and error and the bbc good food website. I love cooking now and do most of it as it's my way to unwind. I was never involved with any cooking when I lived at home and was never asked to contribute to the household in any way chores-wise.
I also had no idea how to manage money, I could set up and pay bills just fine but constantly lived in my overdraft despite having a job through uni and a good loan, then subsequently an okay paying job. It wasn't until I started saving for a house that I learned to budget.
I don't blame my parents at all for my hopelessness but I can't believe they let me be so lazy and contribute so little to the household when I lived there and then let me leave home never having cooked a meal! (We were quite poor not that that makes a difference, always had food in the house).
Did anyone else leave home the same way or did you have parents who instilled the life skills needed in you?