Unscramble My Highlighted Letters for a Secret Message :)

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Across
  1. 2. World's worst fruit
  2. 6. your dietary kryptonite
  3. 7. furry blueberry aficionado
  4. 8. my first piece of advice to you
  5. 9. something you're obsessed with
  6. 10. this summer's favorite yogurt flavor
  7. 11. night swim's locale
  8. 13. addicting and so fun to play with
  9. 15. delicious and nutritious!
Down
  1. 1. dorm brew
  2. 3. summer's quarters in which *memories* were made
  3. 4. our one-time 3AM wakeup call
  4. 5. the white-silver-metallic steed of speed
  5. 12. The howler
  6. 14. where one might go for a second tier education