[!@#$%!]

no, go up there with a nice smile, a good handshake, and say "hi, im in highschool and im looking for a summer job". you're not applying for any position requiring qualifications, so your personal demeanor will count a lot more. to make a resume where you claim job experience as "infantile care technician" is kind of laughable. but making a list of your previous experiences, including volunteer work, is not bad at all. and on the subject of working at starfucks, sure it's nice cookies, they have great pay & benefits & college scholarships, etc, but it could be hectic and nerve-wracking for introverted, quiet types.