Kelvin crossword

123456789101112131415
Across
  1. 3. Painful legs while sleeping
  2. 5. Tired and nearly asleep
  3. 6. Trouble falling asleep
  4. 7. work very late at night
  5. 10. Important and worrying issue
  6. 13. very short mid day sleel
  7. 14. Breathing stops during sleep
  8. 15. sleep
Down
  1. 1. Show a fact clearly
  2. 2. easily annoyed
  3. 4. If this happens to tiredness, nightmares may increase
  4. 8. short day time sleep
  5. 9. fall asleep accidentaly
  6. 11. Recover quickly
  7. 12. Have someone consider