Sex advice with Suzi Godson: Can I get the lust back in my marriage?
You describe a problem that affects almost all committed couples to some degree. Sexual frequency declines over time in all relationships because sexual tension feeds on novelty, and therefore it is antithetical to the comfortable companionship that is integral to long-term commitment.
Some couples can pinpoint the precise moment their sex lives changed; having a baby, for example. Others experience a more gradual decline, and it can be difficult to identify what prompted the initial deterioration.

