We're together 28 years and married 17. Childhood sweethearts 
Sex has always been amazing and has got better and better over the years. Sometimes we can't get enough and its 4 times a week. At other times, life gets in the way and we're lucky to do it once per week.
We have lots of flirting and non-sexual intimacy, plus lots of fun and laugh together, which is really important for me in feeling loved, wanted, sexy, etc.
I do worry sometimes about the future and about what might happen to my sex drive with menopause, but right now, I'm enjoying every lovely minute of it!