It's important that you implement "date night" or even a "date weekend" into your marriage.
If not -- something nasty can set in -- "neglect". And people can get very antsy when they feel as if they are being neglected.
Suggestion?
1. Hire a student one day a month
2. Alternate date night locations. You pick one - then your mate.
3. Don't talk about the kids if you have any.
4. Don't talk about the bills - which I know you have:)
5. Say one thing complimentary to your mate, even if it kills you.
Much Success!