Am I too young to take the bus home from school/ walk places?

-I'm 15 and I'm not allowed to take the bus home from school or walk anywhere. Like...I can't even walk across the street. I live in a safe neighborhood, and there are always people walking around. Though, a couple of months ago, my friend and I almost got kidnapped while walking home from a book store(long story) and i havent been allowed to go anywhere by myself ever since. My parents even say they'll drive from their jobs (an hour away from where i live) to get me home from school if one of them isnt already there to pick me up. Seriously now? Im not like...5. Yeah, i'm SUPER DUPER scared that I might get kidnapped and I'm always on the verge of calling the cops whenever someone I dont know looks at me, but still...I feel bad that my parents have to drive me all over the place, and they sometimes miss their jobs so they can drive me to/ from school. Sooo I know they care, but the fact that I have to sit at home all summer since I;m not allowed to go out and that they drive me to/ from school when i can at least take the bus home seriously bothers me. Am i too young to take the bus home from school or walk like...down the street to a deli or something?Let them do their thing, they would probably worry themselves to pieces otherwise. Anyway it shows how much they care about you. :)
You were almost kidnapped, I wouldn't want you traveling home or anywhere else alone or with a friend.
Have your friends parents drive you places as long as your parents can drive them places when there not at work
you almost got kidnapped, i dont blame them