 Perspectives. How have you changed? One. When I was a kid, I used to be very messy, but now I'm very neat. Two. I didn't use to collect anything, but now I do. Three. I never used to play sports, but now I like to keep fit. Four. I never used to worry about money, but I do now. Five. I used to have a lot of hobbies, but now I don't have any free time. Six. I didn't use to follow politics, but now I check headlines online every day. Seven. When I was younger, I used to care a lot about my appearance. Now I'm too busy to care how I look.