I would go from infant to high school graduation in a heart beat. I had it better than anyone has a right to by most accounts.
After that it has been a real mix. I worked my way through college so it was not fun. I was an incredibly efficient worker and that usually worked against me in the corporate environment. I should have been Japanese. I have figured out how to spend most of my career in a recession due to where I lived, I friggin hate recessions so badly!