Properties of you and the next hint

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Across
  1. 3. sixth
  2. 4. legs
  3. 9. You are
  4. 10. Something I can't live
  5. 13. telepathic
Down
  1. 1. fifth
  2. 2. our child
  3. 3. I like how much you value this
  4. 5. fourth
  5. 6. waist
  6. 7. third
  7. 8. vampire
  8. 11. second
  9. 12. first