Self made gift coupons can be great if you give her things she wants. A few ideas (add your own in the comments):
- “I’ll do the dishes” – be ready to do them, no matter what.
- “Two hours of TV you want to watch” – exclude the playoffs if you must!
- “Dinner out” – set aside money if you need to.
- “I’ll go get dinner” – as above.
- “A movie of your choice” – something like “requires 48-hour notice” is a good idea.
- “A very long back rub” – add “with no expectation of sex to follow” if appropriate.