If I could have it my way, I'd be having it at least once a day. Reality its just a few times each week, but it varies. We went through a bad dry spell a couple months ago due to being too busy with kids, work, etc. But other times we may be a lot more active and it balances out. I had this GF in college who really loved sex. We used to fuck like bunnies, and the sex was the most intense and amazing sex I'd ever had. I remember once when we had sex 3 times in one day. It was so worth it.