Why do we cuddle?

Related questions

1. Do couples cuddle at night?
2. Is Welsh difficult to learn?
3. How do you say Welsh words?
4. What is darling in Welsh?
5. How do you comfortably sleep with your partner?
6. What language is Irish similar to?
7. Can you fall in love without dating?
8. What does cariad in Welsh mean?
9. Is Welsh the oldest language in the world?
10. Is Welsh the same as English?

Tags

1. #immune
2. #oxytocin
3. #triggers
4. #bodies
5. #tolerance
6. #allows
7. #hormone
8. #boosts
9. #system
10. #release
11. #helps
12. #known
13. #makes
14. #sleep
15. #benefits
16. #cuddle
17. #releases
18. #stress
19. #better
20. #cortisol
21. #increases