When was the last time you did a simple gesture for your significant other just because? Yesterday? Last week? Last month?

Well, April is the month to start!

April is "National Couple Appreciation Month," so here are 30 simple gestures for all 30 days in April to show your significant other how much you appreciate them:

1. Slip a little note in their coat pocket.

2. Tell them you love them.

3. Give your partner a massage.

4. Surprise them with breakfast in bed.

5. Plan a lunch date.

6. Watch the movie they’ve been wanting to see.

7. Buy them a box of their favorite candy.

8. Plan a night in together.

9. Post a cute Instagram or Facebook picture just because.

10. Give an extra long hug.

11. Write a message on the bathroom mirror.

12. Help them do laundry or another chore.

13. Make them a Spotify playlist.

14. Go out for happy hour and you pay.

15. Make them their favorite dessert.

16. Hold hands.

17. Try something new together.

18. Help them study for an exam.

19. Buy them flowers.

20. Randomly text them a compliment.

21. Take a cute picture together just because.

22. Kiss them.

23. Play with their hair.

24. Make them "open when" letters or a note jar.

25. Plan a trip for the two of you.

26. Buy them a subscription to something they’ve been wanting.

27. Find their love language.

28. Flirt in public - make them feel special.

29. Spend time with their friends.

30. Tell them how much you appreciate them.